Tools that are freeBrowser extension

90 match your filters — 84 of them answered our check today.

Watching this group for 20 days · how we check

This week32 new arrivals1 stopped answering

Free browser-based suite of developer utilities (JSON/HTML validation, Base64, JWT inspection, password generation) that avoids uploading data.

FreeNo sign-upData stays with you
What to know
How it works
Most processing happens client-side so code, tokens, and credentials aren't sent to a server
Pricing
free, no account
Best for
Developers needing quick formatting/encoding utilities without exposing sensitive data

Watched for 4 days · last checked today

Details →

A free, open-source Chrome DevTools extension for testing APIs — capture, inspect, edit, and replay HTTP requests without an external proxy, plus a quick header and secrets audit.

FreeOpen source
What to know
How it works
A Chrome DevTools extension that captures, inspects, edits, and replays HTTP/HTTPS requests without an external proxy, plus a Quick Security Check that audits headers and flags secrets or PII.
What's different
Works without needing to route traffic through an external proxy, unlike typical API testing setups.
Pricing
Free and open-source.
Best for
Developers testing API security directly inside Chrome DevTools.

Watched for 10 days · last checked today

Details →

A free, open-source Chrome extension that cleans up copied web text into compact prompts, processing everything on-device rather than a server. For anyone who pastes a lot of text into AI chat tools.

Domain registered 24 days ago

FreeWorks offlineOpen source
What to know
How it works
A Chrome extension that compacts messy web copy into clean AI prompts, processing everything on-device.
What's different
Free, open source, and 100% on-device rather than sending text to a server; optional Gemini Nano support.
Pricing
Free.
Best for
People who frequently paste web text into AI chat tools and want it cleaned up first.

Watched for 12 days · last checked today

Details →

Saves links, articles and videos you send it from the web, Telegram or a Chrome extension, then answers questions about your own saved material with sources shown. Free during beta.

Free
What to know
How it works
Saves links, articles, and videos sent from the web, Telegram, or a Chrome extension into one library, then answers questions about that saved material in your own words while showing the original sources. Saves can be grouped into boards.
What's different
Answers are drawn only from your own saved material, with the original source shown behind every answer.
Pricing
Free during beta.
Best for
People who save a lot of links, articles, and videos and want to later find and ask about them in plain language.

Watched for 18 days · last checked today

Details →

Voice-to-quote app for tradespeople to build and send a price quote by talking, while still on the job site.

Domain registered 7 months ago

Free
What to know
How it works
Speak job details, app pulls your saved rates and sends the quote instantly
Pricing
Free for 5 quotes/month, paid for more
Best for
Tradespeople and field workers quoting jobs on-site

Watched for 4 days · last checked today

Details →

Lets people using multiple AI chatbots reuse the same project context instead of rewriting it each time they switch platforms.

FreeData stays with youOpen source
What to know
Pricing
free, open-source

Watched for 1 day · last checked 1d ago

Details →

A Chrome extension that clones any webpage's HTML/CSS and converts it into React or Vue components, for developers who want a starting point from an existing design.

Domain registered 8 months ago

FreeWorks offline
What to know
How it works
Extracts HTML, CSS, images, fonts, and converts to React/Vue via Magic Paste
What's different
works offline, bring-your-own-key AI, no data leaves the browser
Pricing
free

Watched for 6 days · last checked today

Details →

A German browser extension that shows delivery options on Kleinanzeigen listings for a specific delivery service.

Free
What to know
How it works
A browser extension that shows on Kleinanzeigen listings whether delivery is available on your route.
Pricing
Free.
Watch out
German-language, tied to Kleinanzeigen.

Watched for 6 days · last checked today

Details →

A free Chrome extension that tracks daily login bonuses across 108+ sweepstakes casinos so you don't miss a claim window.

Free
What to know
How it works
A free Chrome extension that automatically tracks daily login bonuses across 108+ sweepstakes casinos so you don't miss a claim window.

Watched for 4 days · last checked today

Details →

A free Chrome extension that checks whether an Amazon listing's reviews look genuine and tracks price history before you buy.

Free
What to know
How it works
Checks verified-purchase share, review timing, and rating shape; tracks price over time
What's different
Explains the underlying signals rather than giving an opaque trust score
Pricing
Free

Watched for 4 days · last checked today

Details →

A Chrome side-panel tool giving call center agents instant access to call scripts, a knowledge base, and an AI assistant.

Free
What to know
How it works
A Chrome side-panel tool with call scripts, decision-tree rebuttals, a knowledge base, and an AI assistant that answers from your own notes.
Pricing
Free and bilingual (English/Spanish).

Watched for 4 days · last checked today

Details →

Browser extension that adds folders, pinning and bulk delete to Claude's chat sidebar, which otherwise has no folders.

FreeWorks offlinePay onceNo subscription
What to know
How it works
adds folders, pins, title search and a cancellable bulk-delete flow on top of Claude's UI
What's different
processes on-device, chats never sent to their servers
Pricing
free tier for folders/search/single delete; $39 lifetime or $19/yr Pro for bulk delete
Watch out
unofficial, not affiliated with Anthropic; not available in the EEA yet

Watched for 6 days · last checked today

Details →

A free Chrome extension that converts GIF files into smaller WEBM video files entirely in the browser.

Free
What to know
How it works
Local, in-browser conversion from GIF to WEBM, no upload required.
Pricing
Free.
Best for
People who need smaller video files from existing GIFs without uploading them anywhere.

Watched for 4 days · last checked 2d ago

Details →

A free Chrome extension that converts PDFs to editable Excel spreadsheets in one click. Text PDFs are parsed locally, while scanned or image PDFs use cloud-based AI table extraction.

FreeNo sign-upNo subscription
What to know
How it works
A Chrome extension that converts a PDF into an editable Excel spreadsheet in one click; text-based PDFs are parsed instantly and locally, while scanned or image PDFs go through AI-powered table extraction over HTTPS.
Pricing
Free, no login or subscription, no size limits.
Best for
Anyone who needs a quick, no-signup way to turn PDF tables into editable spreadsheets.
Watch out
Text PDFs stay local, but scanned or image-based PDFs are sent over HTTPS for cloud AI extraction rather than processed on-device.

Watched for 10 days · last checked 4d ago

Details →

A free, open-source Chrome extension that scrapes Google Maps to extract verified B2B leads with emails and social profiles by deep-crawling business websites, including automated CAPTCHA bypass.

FreeOpen source
What to know
How it works
Deep-crawls B2B business websites found via Google Maps to find verified emails and social profiles, with automated 2Captcha bypass.
Pricing
Free.

Watched for 7 days · last checked 1d ago

Details →

Lets brand teams track how AI engines like ChatGPT and Perplexity cite them instead of guessing their AI visibility.

Free

Watched for 1 day · last checked 1d ago

Details →

Lets designers batch-save images from any webpage into organized folders instead of saving them one by one.

FreeData stays with you
What to know
How it works
Hover to save into custom folders, then batch-download as a ZIP.
Pricing
free

Watched for 1 day · last checked today

Details →

A shared shopping list for households that syncs in real time and can pull ingredients straight from a recipe URL or photo. Lists are free; recipe import and meal planning cost extra.

Free
What to know
How it works
Shared shopping lists sync in real time across a household (ticking an item off removes it for everyone), items auto-group by supermarket aisle, and recipe ingredients can be imported from a URL, a photo, or a Chrome extension straight onto the list; a built-in meal planner compiles a week's groceries.
What's different
Installs as a PWA and also has a self-hostable Community Edition via Docker for people who want to run their own instance.
Pricing
Lists and sharing are free; recipe import and the meal planner are a paid tier with a 7-day trial.
Best for
Households that want a shared, real-time shopping list tied to recipe and meal planning.

Watched for 18 days · last checked 3d ago

Details →

Free Chrome extension for taking full-page or region screenshots with an annotation editor, processed entirely on your device.

FreeData stays with youOpen sourceCan export my data
What to know
How it works
capture full-page, region, or visible-area screenshots, then annotate with undo/redo and export to PDF
Pricing
free, open source
Watch out
Chrome extension only

Watched for 6 days · last checked today

Details →

Free, no-signup Scrum poker tool that lets a remote team estimate stories together via one shared link, with Slack and Jira built in.

FreeNo sign-upNothing to installNo ads
What to know
How it works
A shared-link Scrum poker tool where a team joins instantly with no account — includes a story queue with Jira import, mid-session facilitator handoff, one-tap revotes, async voting, an auto-reveal timer, and a session recap of vote distribution and streaks.
What's different
Built-in Slack bot and Chrome extension, free for unlimited teams with no account or install required.
Pricing
Free for unlimited teams, forever.
Best for
Remote teams doing story-point estimation who want zero setup friction.

Watched for 9 days · last checked 3d ago

Details →

Disposable temporary email service with custom names, QR sharing, timers, a browser extension, and a mobile app — no signup required.

FreeNo sign-up
What to know
How it works
Instant, no-signup disposable email addresses with custom names, attachment support, QR sharing, and 10-minute or 1-hour mail timers, plus a browser extension and mobile app.
Pricing
Free.

Watched for 8 days · last checked 2d ago

Details →

Checks grammar and rewrites text right inside Gmail, LinkedIn, X and Reddit, using a Gemini API key you provide yourself, free and open source, no subscription.

FreeNo sign-upOpen sourceNo subscription
What to know
How it works
Checks grammar and rewrites text inline on any website — Gmail, LinkedIn, X, Reddit — using your own free Google Gemini API key.
What's different
Free and open source, and runs on a Gemini key you supply yourself instead of a paid subscription.
Pricing
Free, no account or subscription.
Best for
People who want a Grammarly-style writing checker without paying for a subscription or handing over data to a third-party service.

Watched for 13 days · last checked 7d ago

Details →

A Chrome extension that reads your Gmail to automatically build a job-application tracker, instead of logging applications by hand.

Free
What to know
How it works
Reads your Gmail to track every application, interview, offer, and rejection automatically.
Pricing
Free Chrome extension; Premium adds pre-apply verdicts.
Best for
Job seekers who don't want to log applications manually.

Watched for 7 days · last checked 6d ago

Details →

Captures a bug's console/network logs and a screenshot from Chrome's side panel, drafts the report with AI, and sends it to your tracker — free, no signup.

FreeNo sign-up
What to know
How it works
Captures a bug's console/network logs, environment details and a screenshot from Chrome's side panel, lets you tweak CSS live for before/after comparisons, and drafts the report with AI before sending it to your tracker.
Pricing
Free, no account required.
Best for
Developers or QA reporting bugs who want logs and environment context captured automatically instead of typed by hand.

Watched for 13 days · last checked 7d ago

Details →

ZapVox

Live

Transcribes WhatsApp Web voice messages to text in 99+ languages using a cloud AI cascade (Groq, Gemini, OpenAI) — audio is encrypted in transit but does leave your machine; 10 free transcriptions a day.

Domain registered 4 months ago

Free
What to know
How it works
Transcribes WhatsApp Web voice messages to text instantly inside WhatsApp Web, using an AI cascade of Groq Whisper, Gemini and OpenAI, with support for 99+ languages, translation, summarization and sentiment analysis.
What's different
Runs directly inside WhatsApp Web rather than a separate app, and lets users bring their own Groq key (BYOK) for unlimited use.
Pricing
10 free transcriptions per day; BYOK Groq is unlimited; Pro is $3.99/month.
Best for
WhatsApp Web users who receive long voice messages and want text instead.
Watch out
Audio is encrypted in transit but is sent to cloud AI providers (Groq, Gemini, OpenAI) for transcription, not processed fully on-device.

Watched for 13 days · last checked 7d ago

Details →

A free Chrome extension that boosts individual tab volume up to 600% with per-tab memory and a built-in equalizer, all processed locally on your device.

FreeData stays with youNo subscriptionNo ads
What to know
How it works
A Chrome extension that boosts the volume of individual tabs up to 600%, with per-tab volume memory, a built-in equalizer, and keyboard shortcuts, processing audio locally on-device.
Pricing
Free forever, no ads or subscriptions.
Best for
People who need louder audio on specific Chrome tabs with quiet source audio.

Watched for 13 days · last checked 7d ago

Details →

A Chrome extension manager that bulk enables or disables extensions and auto-schedules profiles like Dev Mode or Focus Mode — a general power-user tool, with everything stored locally.

Free
What to know
How it works
Bulk enables or disables Chrome extensions in one tap and auto-schedules extension profiles (like Dev Mode or Focus Mode) using chrome.alarms so schedules persist after the popup closes.
What's different
Rules run via chrome.alarms so they survive without the popup open, and it requests no host permissions.
Pricing
Free forever.
Best for
Chrome power users managing many extensions who want scheduled on/off profiles.

Watched for 13 days · last checked 7d ago

Details →

A free Chrome extension that catches API keys, tokens and credit-card numbers before they get pasted into an LLM chat — for developers and vibe coders who copy-paste into AI tools daily.

Free
What to know
How it works
A Chrome extension that catches API keys, tokens, and 16-digit credit card numbers before they're pasted into an LLM, removing them locally and restoring them safely when needed.
What's different
A 'zero retention' architecture — the data is never stored or logged and only ever sits in local RAM.
Pricing
Free.
Best for
Developers and vibe coders who regularly paste code or text into AI chat tools.
Watch out
The zero-retention, local-only architecture is a vendor claim and not described as independently verified.

Watched for 18 days · last checked 10d ago

Details →

A Chrome extension that auto-writes titles and descriptions for resale listings on Vinted, Depop, eBay, Etsy and Poshmark from item details you provide. Free, aimed at resellers doing high listing volume.

Free
What to know
How it works
A Chrome extension where you add item details, click once, and get a title and description ready to post for resale listings on Vinted, Depop, eBay, Etsy, or Poshmark.
Pricing
Free.
Best for
Resellers doing high volumes of listings who want to cut the time per listing from minutes to seconds.

Watched for 13 days · last checked 7d ago

Details →

Folio

Live

A free open-source Chrome extension that remembers your profile once and auto-fills job application forms - for anyone job hunting, not just developers.

FreeOpen source
What to know
How it works
A Chrome extension where you set up your profile once, then click a button to have it auto-fill job application forms instead of retyping your resume information each time.
What's different
Open source and free, aimed specifically at ending the repetitive 'upload resume, retype everything' cycle of online job applications.
Pricing
Free and open-source.
Best for
Job seekers submitting many applications who are tired of manually retyping the same information into different forms.

Watched for 16 days · last checked 10d ago

Details →

A free Chrome extension that automatically sorts your open tabs into labeled groups by category, Development, Docs, Shopping, Social and more, with one click and no configuration.

FreeWorks offline
What to know
How it works
A Chrome extension that automatically organizes open tabs into labeled groups with one click, either by category (20+ categories like Development, AI Tools, Finance) or by domain (all tabs from the same site grouped together).
What's different
A 'Smart Group with AI' mode uses Chrome's built-in on-device AI (Prompt API) to read tab titles and page content and group by actual meaning rather than fixed rules, falling back to rule-based grouping otherwise.
Pricing
Free.
Best for
Chrome users who accumulate many open tabs and want them sorted without manual setup.

Watched for 18 days · last checked 2d ago

Details →

Chrome extension for sending bulk personalized WhatsApp messages through WhatsApp Web for sales outreach.

Domain registered 3 years ago

Free
What to know
How it works
Sends bulk personalized messages via WhatsApp Web
Pricing
Free
Best for
Sales teams doing WhatsApp outreach

Watched for 5 days · last checked 5d ago

Details →

A free Chrome extension for screen and webcam recording, screenshots, and on-page annotation that runs entirely in your browser with no signup or uploads.

FreeNo sign-upWorks offlineData stays with you
What to know
How it works
A Chrome extension for recording your screen or webcam, taking full-page and region screenshots, and annotating directly on the page.
What's different
No signup, no watermark, no upload — everything runs locally in the browser.
Pricing
Free.
Best for
Anyone who wants quick screen capture and annotation without creating an account or uploading footage anywhere.

Watched for 18 days · last checked 9d ago

Details →

A Chrome extension that strips vocals from any song playing in your browser to make an instant karaoke track, processed locally for free with no uploads or downloads.

FreeData stays with you
What to know
How it works
Strips vocals from any song playing in Chrome to turn it into an instant karaoke track, with all processing done locally in the browser.
Pricing
Free.
Best for
People who want to sing karaoke to whatever song is already playing in their browser without downloading or uploading files.

Watched for 17 days · last checked 8d ago

Details →

A free Chrome extension (plus web tool) for downloading GIFs from any website or direct link in one click.

Domain registered 7 months ago

Free
What to know
How it works
A Chrome extension and web tool that downloads GIFs from any website, direct URL, or link in one click.
Pricing
Free.
Best for
Anyone who wants to save GIFs from websites without manual right-click workarounds.

Watched for 13 days · last checked 2d ago

Details →

A free Chrome extension that lists every subscription you pay for and warns you before renewals, with no bank linking, no sign-up, and no data leaving your browser.

FreeNo sign-upData stays with you
What to know
How it works
A Chrome extension that lists every subscription you pay for, shows total monthly and yearly spend on a dashboard, and sends renewal reminders before a subscription renews.
What's different
Works without linking your bank account or signing up, with no data leaving your browser.
Pricing
Free.
Best for
People who want to track subscription spending and avoid surprise renewals without connecting their bank.

Watched for 13 days · last checked 2d ago

Details →

Tagglo

Live

A free Chrome extension that reskins Google Tag Manager's UI for faster search, filtering and debugging — built by and for people who manage GTM containers daily.

FreeNo sign-up
What to know
How it works
A Chrome extension that reskins the Google Tag Manager interface, adding faster search, filtering, navigation and debugging across every GTM container you use.
What's different
Built by GTM practitioners specifically to remove workarounds in the stock GTM UI, rather than replacing GTM itself.
Pricing
Free to install, no account required.
Best for
People who manage Google Tag Manager containers regularly and are frustrated with its native UI.

Watched for 13 days · last checked 7d ago

Details →

A free Chrome extension that pulls your Search Console data and suggests SEO fixes, each one traced back to a real source, including AI-citation readiness.

Free
What to know
How it works
Pulls your Google Search Console data and suggests SEO fixes on any page, including AI-citation readiness, with each suggestion traced to a real source.
What's different
Every suggestion is traced back to a real source rather than a generic recommendation.
Pricing
Free Chrome extension.
Best for
Website owners wanting SEO fixes grounded in their own Search Console data.

Watched for 14 days · last checked 8d ago

Details →

A Chrome extension that rewrites LinkedIn humblebrags and corporate jargon into plain English with one click - a joke utility, not a language translator.

Free
What to know
How it works
A Chrome extension that rewrites LinkedIn humblebrags, hustle-culture posts and corporate jargon into plain English with one click.
Pricing
Free.
Best for
Anyone who wants a quick, joking translation of what a LinkedIn post actually means.

Watched for 15 days · last checked 9d ago

Details →

A free Chrome extension that uses AI to auto-map supplier CSV, Excel or PDF files to Shopify's import format entirely in the browser, for merchants tired of manually matching inventory spreadsheets.

FreeData stays with you
What to know
How it works
Reads supplier CSV, Excel or PDF files, uses AI to auto-map columns to Shopify's import format, and outputs a ready-to-import CSV, all processed locally in the browser.
What's different
Inventory data never leaves the browser.
Pricing
Free for the first 5 files.
Best for
Shopify sellers manually matching supplier inventory files to Shopify's strict CSV template.

Watched for 12 days · last checked 8d ago

Details →

A free Chrome extension that surfaces YouTube videos massively outperforming a channel's average, with outlier scores overlaid on YouTube. For creators researching ideas before filming.

Free
What to know
How it works
A Chrome extension that finds YouTube videos massively outperforming their channel's average, overlaying outlier scores, views/hour, engagement, and transcripts directly on YouTube.
What's different
Surfaces proven, outperforming video ideas directly on YouTube rather than requiring a separate research tool.
Pricing
Free Chrome extension.
Best for
YouTube creators researching what to film next based on what has already worked for a channel.

Watched for 14 days · last checked 8d ago

Details →

Focora

Live

A free Chrome extension combining a site blocker, Pomodoro timer and task list, with automatic site categorization and no blocking cap or subscription.

Domain registered 10 months ago

FreeNo sign-upNo subscription
What to know
How it works
A free Chrome extension combining a distraction-site blocker, Pomodoro timer and task manager, with a local-only mode that keeps data in the browser.
What's different
Automatically categorizes the sites you visit so you can see where your time went, instead of manually choosing what to block; no cap on the number of blocked sites and no subscription.
Pricing
Free, no subscription.
Best for
People wanting to block distracting sites and track time without a paywall or site-blocking limit.

Watched for 13 days · last checked 2d ago

Details →

FIFI

Live

A Chrome extension that surfaces buried Reddit replies that lost the upvote race and lets you track threads for new escalation. Free tier for core analysis, $4.99/mo for more.

Domain registered 3 months ago

Free
What to know
How it works
A Chrome extension that reads Reddit comment trees and surfaces high-engagement exchanges buried below the upvote-ranked fold. It scores threads, highlights the top exchange, and lets you jump to buried replies; you can star a thread to be notified of new escalation points, shown with NEW badges.
What's different
Surfaces conversation that lost the upvote race instead of just showing the top-voted comments.
Pricing
Free tier covers core analysis; Premium is $4.99/month and adds Thread Watch and Subreddit Intelligence.
Best for
Heavy Reddit readers who want to find the best ongoing discussion in a thread, not just the top comment.

Watched for 14 days · last checked 2d ago

Details →

Lets job seekers rewrite resumes to beat ATS screening and rehearse interviews instead of hiring a career coach.

FreeNo sign-up
What to know
Pricing
free tools, no signup
Watch out
700K+ professionals served (self-reported)

Watched for 1 day · last checked today

Details →

Free Chrome extension that audits the current webpage's on-page SEO, keywords, links and structured data instantly, instead of switching between separate SEO tools.

Free
What to know
How it works
one-click audit inside the browser
Pricing
free

Watched for 2 days · last checked 1d ago

Details →

A free Chrome extension that downloads videos, photos, and files from your Telegram chats for offline saving.

Domain registered 2 months ago

FreeNo sign-upWorks offlineCan export my data
What to know
How it works
batch-downloads Telegram media with ZIP export
Pricing
free, 5 downloads/day, no account required

Watched for 4 days · last checked 3d ago

Details →

Free Chrome extension that rewrites your LaTeX resume to match a specific LinkedIn job posting, running entirely locally with your own LLM key.

Domain registered 1 month ago

FreeWorks offline
What to know
How it works
reads a LinkedIn job post, rewrites your LaTeX resume to match, shows a live PDF preview
What's different
100% local processing, nothing leaves your browser
Pricing
free
Watch out
requires you to supply your own LLM API key

Watched for 4 days · last checked 2d ago

Details →

Chrome extension for physical/occupational/speech therapists that drafts a full SOAP note from a short visit summary in under 7 seconds.

Domain registered 8 months ago

FreeNo sign-up
What to know
How it works
runs inside the browser-based EMR you already use, generates a SOAP note from a short text summary
What's different
blocks PHI from processing, encrypts data in transit and at rest, BAA available
Pricing
free to try, no signup
Watch out
claims 40-50% documentation time reduction based on their own description

Watched for 4 days · last checked 3d ago

Details →

A browser extension that auto-fills any web form (job applications, checkouts, surveys) using your saved info, except passwords and payment fields.

Free
What to know
How it works
detects forms and matches saved fields via AI
Pricing
free
Watch out
does not touch passwords or payment fields

Watched for 6 days · last checked 4d ago

Details →

A Chrome extension that runs AI actions (reply, rewrite, summarize) directly on the page you're on, instead of copy-pasting into ChatGPT.

Free
What to know
How it works
site-aware floating toolbar triggers AI actions on selected text
What's different
context-aware per site (Gmail, LinkedIn, shop pages)
Pricing
free to try

Watched for 6 days · last checked 5d ago

Details →

A browser extension that blocks distractions, strips short-form feeds, auto-schedules focus time and nudges eye/posture breaks.

Domain registered 1 month ago

FreeWorks offline
What to know
How it works
Blocks sites, removes Shorts/feeds, schedules deep work, tracks a Focus Score
Pricing
Core tools free, Pro unlocks advanced controls

Watched for 6 days · last checked 5d ago

Details →

A free Chrome extension that shows a live token/context bar above Claude, ChatGPT, and Gemini input boxes so you don't get cut off mid-session.

FreeNo sign-up
What to know
How it works
Displays context window usage, rate limits, reset countdowns, and cost live above the input box
Pricing
Free, no account, no API key
Best for
Developers who use multiple AI chat tools daily and hit context limits

Watched for 6 days · last checked 4d ago

Details →

A free cross-platform player for streaming over 50,000 online and local radio stations.

Free
What to know
How it works
Browse and stream 50K+ radio stations via web, browser extension, desktop or mobile
Pricing
free
Best for
people who want a simple radio player across devices

Watched for 6 days · last checked 5d ago

Details →

A free Chrome extension that automatically clears browsing history, cookies, and cache using a local on-device AI model, scores your privacy, and alerts you to data breaches.

FreeWorks offline
What to know
How it works
runs a local Gemini Nano model in the browser to auto-clean history/cookies/cache, compute a privacy score, and surface breach alerts, plus a panic button
Pricing
free
Best for
Chrome users who want automatic privacy cleanup without sending browsing data to a server

Watched for 11 days · last checked 7d ago

Details →

Mindox

Live

A free Chrome and Edge extension that blocks YouTube and other distracting sites while studying, with a Pomodoro timer and streak tracking.

Free
What to know
How it works
Allows only study sites and YouTube channels you choose, blocks the rest, and adds a Pomodoro timer with streak and study analytics.
Pricing
Free.
Best for
Students who want to study without YouTube distractions.

Watched for 11 days · last checked 7d ago

Details →

FOMO

Live

A free Chrome extension that quietly notices when teammates are researching the same topic and surfaces the overlap — for research-heavy teams, without revealing who found what.

Domain registered 12 days ago

Free
What to know
How it works
A Chrome extension that reads what each teammate is already researching in their browser and uses AI to surface overlaps, tensions, and open questions between separate people's work.
What's different
Requires no setup, no documents to connect, and no admin approval, and never reveals who found what.
Pricing
Free.
Best for
Research-heavy teams where people often unknowingly investigate the same problem from different angles.

Watched for 13 days · last checked 10d ago

Details →

A Chrome extension that overlays animated, word-synced lyrics over Spotify, YouTube Music and SoundCloud while you listen. Free, no account needed.

FreeNo sign-up
What to know
How it works
A Chrome extension overlays full-screen animated lyrics with word-by-word, millisecond-precision sync over Spotify, YouTube Music and SoundCloud while you listen.
What's different
Offers 5 visual themes, a see-through mode, and next-line preview, activated with a keyboard shortcut or the extension icon.
Pricing
Free, no account needed.
Best for
People who listen to music on Spotify, YouTube Music or SoundCloud and want karaoke-style animated lyrics on screen.

Watched for 13 days · last checked 10d ago

Details →

Quill

Live

AI writing tools for Chrome — rewrite, proofread, summarize — that run on-device with Gemini Nano so your text never leaves the browser. Free to install.

Domain registered 30 days ago

FreeWorks offline
What to know
How it works
A Chrome extension that rewrites text in any tone, proofreads, summarizes, and transforms text on any page, running the AI model on-device using Gemini Nano.
What's different
Processing happens on-device with Gemini Nano, so text doesn't leave the browser, unlike cloud-based writing assistants.
Pricing
Free on the Chrome Web Store.
Best for
Chrome users who want AI writing help on any webpage without sending their text to a server.

Watched for 13 days · last checked 11d ago

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A Chrome extension that reveals the location during GeoGuessr or OpenGuessr practice rounds and can auto-place the pin — for players who want faster practice, unaffiliated with GeoGuessr itself.

Domain registered 1 month ago

Free
What to know
How it works
A Chrome extension for GeoGuessr and OpenGuessr practice: press G during a supported round to reveal the location, open a map preview, and optionally auto-place the pin.
What's different
Unaffiliated, independent tool that works directly inside supported rounds via a single keypress.
Pricing
Free tier gives starter guesses and daily use; Pro adds unlimited use, Smart Zoom, Range, and Auto Place.
Best for
GeoGuessr or OpenGuessr players practicing privately who want instant location reveals.
Watch out
Not affiliated with GeoGuessr — an independent extension, not an official feature.

Watched for 13 days · last checked 10d ago

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A free Chrome extension for screen-recording demos and tutorials, with device mockups, webcam overlay, zoom and AI narration, no watermark on exports.

Free
What to know
How it works
A browser extension for recording demos and tutorials with real device mockups to frame the recording, plus webcam overlays, voiceovers, zoom effects, and AI narration.
Pricing
Free to use, with no watermarks on exported videos.
Best for
People making product demos or tutorials who want polished, framed screen recordings without paying.

Watched for 14 days · last checked 2d ago

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A free Chrome extension that filters fake brands and dropship junk out of Amazon search results, running locally with no account required. Built for shoppers, not sellers.

FreeNo sign-upWorks offline
What to know
How it works
A Chrome extension that filters fake brands, dropshipping clones, and keyword-stuffed listings out of Amazon search results, running on amazon.com, .ca, .co.uk, .com.au and .in.
What's different
100% local processing — no data collected and no account required.
Pricing
Free.
Best for
Amazon shoppers who want to skip junk listings without signing up for anything.

Watched for 15 days · last checked 2d ago

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A free Chrome extension adding keyboard shortcuts for copying and pasting classes in the Webflow visual designer, a niche productivity boost for Webflow designers.

Free
What to know
How it works
A Chrome extension for the Webflow designer that adds keyboard shortcuts, currently for copying and pasting classes between elements.
Pricing
Free.
Best for
Webflow designers who want to speed up class management in the visual editor without leaving the mouse-driven workflow behind for a few repetitive actions.
Watch out
Some listed shortcuts (pasting classes as an attribute, adding a hide class) are marked "coming soon," not yet available.

Watched for 17 days · last checked 2d ago

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A VPN app for iPhone/iPad plus a Chrome extension, with a real free tier (daily data cap, no credit card) and paid Premium for unlimited servers.

Free
What to know
How it works
A VPN app for iPhone, iPad and Chrome that automatically tries WireGuard, then falls back to IKEv2 or AmneziaWG if the network blocks VPN traffic, with auto-connect, custom DNS presets and a built-in speed test.
What's different
Built with native iOS Network Extension APIs rather than being a repackaged web wrapper.
Pricing
Free plan with a daily data limit and no credit card required; Premium removes the limit and unlocks all server locations.
Watch out
The maker describes the product as early-stage and actively working on reliability.

Watched for 17 days · last checked 8d ago

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A Chrome extension that automates batch prompt submission and downloading for Grok's image and video generator, instead of doing each one by hand. Only useful if you already use Grok for bulk generation.

FreeNo tracking
What to know
How it works
A free Chrome extension that turns grok.com into a batch generation engine: you paste a list of prompts, choose settings, and it auto-submits each one, waits through generation and rate limits, optionally upscales, and downloads every output into organized folders. Supports all 5 Grok generation modes and 5 aspect ratios, with 1-6 parallel workers.
What's different
Runs entirely locally inside the browser on grok.com — no servers, uploads, or telemetry, and handles rate limits automatically across parallel workers.
Pricing
Free.
Best for
Content creators, marketers, and designers who already use Grok and need to generate images or video in bulk instead of one prompt at a time.
Watch out
Only useful if you already have access to and use grok.com — it automates that platform specifically, not a standalone generator.

Watched for 18 days · last checked 11d ago

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A free browser extension that checks readability, grade level and writing style instantly; no further detail is given beyond the tagline.

Free
What to know
How it works
A browser extension that checks readability, grade level, and writing style instantly as you write.
Pricing
Free.
Best for
Writers who want instant readability feedback.

Watched for 18 days · last checked 10d ago

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The Tab Dump

Not responding

Close your browser. Keep your research. The 1-click Notion

Free
What to know
How it works
A Chrome extension paired with a pre-made Notion board: it saves all your open tabs in one click, then lets you sort each into 'Save Forever' or 'Delete Tomorrow' so you can close your browser.
What's different
Ships as a ready-made Notion template plus extension rather than a from-scratch setup, with a 2-minute setup video.
Pricing
Includes a free template.
Best for
People who keep dozens of research tabs open and want to close their browser without losing track of them.

Watched for 9 days · last checked today

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Paste a TikTok, Instagram, Facebook, X, Pinterest or Vimeo link and download the video directly, no account or app install needed — includes a Chrome extension with an on-page download button.

Domain registered 20 days ago

FreeNo sign-upNothing to install
What to know
How it works
Paste a link from TikTok, Instagram, Facebook, X, Pinterest or Vimeo and get the video downloaded directly, with a Chrome extension that adds an on-page download button as you scroll.
What's different
Skips the redirect ads, popups and install prompts common to other video downloaders; videos are streamed, not stored on their servers.
Pricing
Free.
Best for
Anyone who wants to save a social video without an account or app install.

Watched for 13 days · last checked 2d ago

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A free Chrome ad and tracker blocker that also blocks YouTube ads, works without an account, and skips the 'Acceptable Ads' pay-to-allowlist trick some free blockers use.

FreeNo sign-up
What to know
How it works
A Chrome extension that blocks video ads, banners, pop-ups and trackers on YouTube and every other site by canceling requests at the network level before they load, built natively for Manifest V3.
What's different
Doesn't let 'Acceptable Ads' through for a fee and doesn't collect browsing data, unlike some free ad blockers.
Pricing
Free, no account, no paid tier, no whitelist.
Best for
Chrome users who want an ad blocker that also strips YouTube ads without a paid allowlist scheme.

Watched for 16 days · last checked 2d ago

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A workspace giving access to 45+ AI models (GPT, Claude, Gemini, DeepSeek, Grok and more) for chat, comparison and file analysis, instead of juggling separate subscriptions.

Domain registered 9 months ago

Free
What to know
How it works
A single workspace that gives access to 45+ AI models (GPT-5.5, Claude, Gemini, DeepSeek, Grok, Perplexity, Qwen, and more) for multi-model chat, side-by-side comparison, file analysis, and web search.
What's different
Lets you compare responses from many different model providers in one place instead of switching between tools or paying for separate subscriptions; supports BYOK.
Best for
Teams and individuals doing research, content creation, or software development who want to pick the best model for each task from one workspace.

Watched for 10 days · last checked today

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Finds the direct-booking page for Airbnb-listed properties so you skip the roughly 18% platform fee, a savings tool for travelers rather than a rental directory.

Domain registered 26 years ago

FreeNo sign-up
What to know
How it works
Users search by city and dates or paste an Airbnb URL, and StayFinder finds the same property's direct-booking page on the host's own site, showing both prices side by side. A Chrome extension does this automatically while browsing Airbnb.
What's different
Surfaces the direct-booking price that skips Airbnb's roughly 18% platform fee, which the company says can be up to 25% cheaper.
Pricing
Free to use.
Best for
Travelers booking Airbnb-listed vacation rentals who want to check for a cheaper direct-booking option first.

Watched for 12 days · last checked 2d ago

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A free Chrome extension that shows who doesn't follow you back on Instagram and lets you bulk unfollow, processing everything locally.

Free
What to know
How it works
Shows who doesn't follow you back on Instagram with photo, name, and username, also shows fans who follow you but you don't follow back, filters by private and verified accounts, allows bulk unfollow, and exports to Excel.
What's different
Everything processed locally in the browser, no data leaves the machine, no password required.
Pricing
Free Chrome extension.

Watched for 9 days · last checked 2d ago

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Browser extension that leaves a trail of poop emoji following your mouse cursor for fun, no real productivity purpose claimed.

Free
What to know
How it works
A browser extension that leaves a trail of poop emoji following your mouse movement, or spawns big jiggly ones on click, with unlockable events and adjustable density.
Pricing
Free.
Watch out
Collects no personal data; no productivity purpose claimed.

Watched for 3 days · last checked 1d ago

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Free Chrome extension that connects two browser tabs so Claude and ChatGPT can converse with each other on a chosen topic.

FreeWorks offline
What to know
How it works
A browser extension that connects a claude.ai tab and a chatgpt.com tab so the two AIs can discuss a topic you choose, with control over who starts, rounds, and reply length, in English or German.
Pricing
Free.
Watch out
Runs locally with your own logins; available for Chrome and Edge.

Watched for 3 days · last checked 2d ago

Details →

Free local Chrome extension that hides promoted/suggested posts and AI-generated content on LinkedIn, X and YouTube.

FreeNo sign-upWorks offlineNo ads
What to know
How it works
Hides promoted and suggested posts, blocks user-chosen keywords, and lets you 'Rest from AI' on a timer that hides AI content and brings it back automatically.
What's different
100% local — no backend, no tracking, no account.
Pricing
Free, no ads, no upsell.
Watch out
Chrome extension only.

Watched for 3 days · last checked 1d ago

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Chrome extension that unifies Binance, OKX, and on-chain wallet balances in one read-only dashboard with AI portfolio notes.

Free
What to know
How it works
A Chrome extension unifying Binance, OKX, and EVM/Solana wallet balances in one read-only view, with AI portfolio notes and Fear & Greed alerts, using read-only APIs and local storage with no private keys or wallet connection.
Pricing
Free to install.

Watched for 9 days · last checked 3d ago

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A free TV tracker with synced watch parties so friends can watch and chat together across streaming services.

Free
What to know
How it works
Lets friends press play at the same second across Netflix, Prime, Disney+, Hulu, Max, and YouTube while chatting live in-browser, then logs the watch to everyone's history; imports from TV Time, Trakt, or Letterboxd.
What's different
Combines tracking with synced watch parties instead of stopping at logging alone.
Pricing
Free — advanced stats, streaming filters, unlimited lists, and year-in-review included.
Watch out
Available on web, iOS, Android, and as a browser extension, one account across all.

Watched for 8 days · last checked 2d ago

Details →

A browser toolbar popup that shows live usage limits and reset times across the AI tools you use, with peak-hour alerts.

Free
What to know
How it works
A toolbar popup showing live usage, remaining limits, and reset times for the AI tools you're signed into, with peak-hour nudges.
Pricing
Free for one tool, $2/mo for your whole stack.
Watch out
No API keys — nothing leaves your browser.

Watched for 8 days · last checked 6d ago

Details →

8Dfy

Live

A free browser extension that turns YouTube audio into immersive 8D spatial sound.

Domain registered 3 months ago

FreeCan export my data
What to know
How it works
Transforms YouTube audio into immersive 8D spatial sound with multi-band surround, HRTF 3D positioning, and binaural beats, with shareable clips and lossless export.
Pricing
Free.
Watch out
Chrome and Firefox extension; no downloads or DAWs needed.

Watched for 8 days · last checked 6d ago

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A free Chrome extension that lets you choose which folder downloaded files, images, and videos are saved into.

Free
What to know
How it works
Lets you save images, videos, links, and pages straight into a folder you choose from the right-click menu, instead of a messy Downloads folder.
Pricing
Free Chrome extension.

Watched for 10 days · last checked 4d ago

Details →

A checker that flags fabricated citations, contradictions, and errors in AI chatbot answers with a verifiable receipt.

Domain registered 10 days ago

FreeNo sign-up
What to know
How it works
Checks AI answers from ChatGPT, Claude, Gemini, and Copilot for fabricated citations, nonexistent references, numbers that don't add up, contradictions, leaked data, and outdated info; every check produces a signed, verifiable receipt via TBN Protocol.
What's different
Produces a signed, verifiable receipt of what was checked rather than just a pass/fail indicator.
Pricing
Free, no account needed.
Best for
Anyone verifying AI chatbot answers via Chrome extension, VS Code extension, or paste-in web tool.

Watched for 9 days · last checked 7d ago

Details →

A browser extension that organizes open tabs, saves sessions, and adds a focus mode with occasional wellness breaks, a tab-management and focus tool rather than a privacy product.

FreeData stays with you
What to know
How it works
A browser extension for organizing open tabs into named groups, saving and restoring browsing sessions, activating a focus mode, and integrating mindful breaks during long browsing sessions.
Pricing
Free.
Best for
People who want to reduce tab clutter and add occasional wellness breaks to their browsing.

Watched for 12 days · last checked 2d ago

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Free Chrome extension for creators to analyze image resolution, extract palettes and reverse-search images.

Free
What to know
How it works
A Chrome extension that analyzes image resolution, extracts color palettes, reverse searches images and downloads original-quality files.
Pricing
Free.
Best for
Photographers, designers and digital creators.

Watched for 3 days · last checked 2d ago

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Swiyde

Live

Free Chrome extension that hides YouTube thumbnails so students can study without distraction.

Free
What to know
How it works
A Chrome extension that hides every YouTube thumbnail so you can click to reveal only the video you need.
Pricing
Free.
Best for
Students studying without YouTube distraction.

Watched for 3 days · last checked 2d ago

Details →

A Chrome extension that fact-checks ChatGPT, Claude and Gemini answers in real time against live web sources, showing a verified/wrong verdict, a companion not a replacement.

Free
What to know
How it works
A Chrome extension that automatically fact-checks each response from ChatGPT, Claude, or Gemini against live web sources, showing a Verified / Wrong / Partially Verified / Unverifiable badge with a cited source link.
What's different
Runs invisibly in the background with no setup — a verdict badge appears after every AI answer rather than requiring a manual check.
Pricing
Free to install, with a Pro plan for unlimited verifications.
Best for
People who rely on ChatGPT, Claude, or Gemini for work or research and want a quick accuracy check on each answer.

Watched for 18 days · last checked 2d ago

Details →

Adds a local privacy layer to WhatsApp Web — screen lock, blurred content, and stripped notifications.

FreeWorks offlineNo tracking
What to know
How it works
Locks the WhatsApp Web screen with a password, blurs names/photos/messages by element, and strips content from browser notifications, running entirely locally.
Pricing
Free, open to audit.
Watch out
Works on any Chromium browser.

Watched for 9 days · last checked 7d ago

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Free tool that scores AI prompts across five dimensions and suggests structured improvements to reduce trial-and-error.

Free
What to know
How it works
Scores a prompt across five dimensions and provides step-by-step improvements, token insights, and deep analysis to reduce trial-and-error in AI outputs, available as a Chrome extension.
Pricing
Free.
Best for
Creators and developers refining vague AI prompts.

Watched for 9 days · last checked 7d ago

Details →

A Kanban-style tracker for your own job search with one-click save from LinkedIn/Indeed, AI resume-match scoring and follow-up reminders — built for job seekers, not recruiters or HR teams.

Free
What to know
How it works
A Kanban board for tracking job applications, with a Chrome extension that saves job postings from LinkedIn or Indeed in one click, plus an AI resume-match score against a job description and follow-up reminders.
What's different
One-click save from LinkedIn/Indeed via the extension removes copy-pasting, and the AI match score works in your language.
Pricing
Free for up to 15 applications; $4.99/month for unlimited.
Best for
Individual job seekers, not recruiters or HR teams.

Watched for 13 days · last checked 2d ago

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https://ample-transformation-production-27f3.up.railway.app/

FreeOpen source

First seen today

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A Chrome extension that records screen, webcam, and audio in one click and generates a shareable link with no account.

FreeNo sign-upNothing to install
What to know
How it works
A Chrome extension that records screen, webcam, and audio in one click and generates a shareable link, with built-in screenshot annotation (blur, highlight, draw, crop).
Pricing
Free to try.
Watch out
No account or app install needed.

Watched for 3 days · last checked 3d ago

Details →