We check every product on this page once a day and record whether it still answers.
Over two hundred free browser-based utilities for developers, SEO professionals and designers, with no sign-up and no tracking. A broad technical toolkit rather than one purpose-built tool.
FreeNo sign-upNothing to install
What to know▼
How it works
A collection of over two hundred browser-based utility tools for developers, SEO professionals, and designers, accessed directly with no sign-up.
What's different
The entire library is free with no sign-ups, tracking, or upsells.
Pricing
Free, all tools, no sign-up required.
Best for
Developers, SEO professionals, and designers who need quick access to common technical tools without creating accounts.
We check every product on this page once a day and record whether it still answers.
A free bundle of 332 small web utility tools pitched as secure and privacy-first, though the listing gives no detail on what each tool does or how it handles data.
FreeNo sign-upData stays with you
What to know▼
How it works
A bundle of 332 free web utility tools, pitched as privacy-first.
We check every product on this page once a day and record whether it still answers.
Runs a fast, 33-heuristic conversion-rate audit on a landing page URL and returns a score and top issues in under 60 seconds, instead of paying $2k+ for a consultant.
FreeNo sign-up
What to know▼
How it works
Paste a URL and get results from a consistent 33-heuristic audit in under 60 seconds.
Pricing
Free tier gives a conversion score, top 3 issues, and category breakdown; $10 Pro tier adds the full 33-heuristic assessment, copy rewrite suggestions, and UX/layout improvement ideas.
We check every product on this page once a day and record whether it still answers.
A grab-bag of free browser-based text utilities (word counts, diff checking, case conversion) for anyone who needs a quick text fix without installing software.
FreeNo sign-upNothing to install
What to know▼
How it works
A collection of browser-based text utilities: word and character counters, text comparison/diff checkers, case converters, keyword analyzers, text cleaners, and readability checkers.
Pricing
Free, no registration required.
Best for
Writers, students, marketers, and bloggers who need a quick text fix without installing software.
We check every product on this page once a day and record whether it still answers.
AI SEO platform that tracks and tries to improve how AI assistants like ChatGPT and Perplexity recommend a local business over competitors.
FreeNo sign-up
What to know▼
How it works
Tracks a local business's AI citation rate across 5 platforms and publishes optimized articles to improve how ChatGPT, Perplexity, Google AI Overviews, Gemini, and Bing AI recommend it.
We check every product on this page once a day and record whether it still answers.
A free collection of 59 browser-based calculators and utilities across health, SEO, and everyday tasks.
FreeNo sign-up
What to know▼
How it works
A growing collection of 59 free browser-based calculators and utilities across health, date/time, text, SEO, developer, and conversion tasks, with no registration.
We check every product on this page once a day and record whether it still answers.
Scans local service business websites for issues costing them leads and gives a free snapshot, with a paid detailed report unlocking prioritized fixes.
FreeNo sign-upNo subscription
What to know▼
How it works
Automated scan flags unclear messaging, weak calls to action, mobile friction, and trust gaps.
Pricing
Free snapshot; detailed report unlocks further, no account or subscription needed.
Best for
Local service businesses wanting to know why their website underperforms.
We check every product on this page once a day and record whether it still answers.
A free hub of 238+ SEO, image and text utilities with no login, mainly useful for marketers and bloggers doing everyday SEO tasks, not a dedicated SEO strategy tool.
FreeNo sign-up
What to know▼
How it works
A hub of 238+ free tools covering SEO, image editing, text tools, unit converters and domain analysis, usable without logging in.
Pricing
Free, no login required.
Best for
Bloggers, developers and digital marketers doing everyday SEO and utility tasks, rather than deep SEO strategy work.
We check every product on this page once a day and record whether it still answers.
Free web tools — title analyzer, profit calculator, tag generator — for YouTubers, Etsy sellers and print-on-demand store owners, no signup required.
FreeNo sign-up
What to know▼
How it works
A collection of web-based utilities — including a title analyzer, profit calculator and tag generator — for optimizing listings on YouTube, Etsy and print-on-demand stores.
Pricing
Free, no signup required.
Best for
YouTubers, Etsy sellers and print-on-demand store owners optimizing listings without paying for or signing up to tools.
We check every product on this page once a day and record whether it still answers.
A free library of over 100 browser calculators, converters and utilities spanning finance, health, SEO and text tasks, no login needed. A general toolbox site, not built for any one profession.
FreeNo sign-up
What to know▼
How it works
A library of over 100 free browser-based calculators, converters and utilities covering finance, unit conversion, health monitoring, developer tools, SEO analysis and text manipulation, with no login required.
Pricing
Free.
Best for
Anyone needing a quick general-purpose calculator or converter without signing up.
We check every product on this page once a day and record whether it still answers.
A free bundle of 17 SEO and developer utilities — meta tag checker, OG preview, SSL/robots/sitemap validators, and text/code encoders.
Watch out · No sign-up, no ads.
FreeNo sign-upNo ads
What to know▼
How it works
17 tools including meta tag checker, OG preview for Facebook/Twitter/LinkedIn/Google, SSL checker, robots.txt and sitemap validators, structured data tester, JSON formatter, Base64/URL encoder-decoder, QR code generator, color converter, and password generator.
We check every product on this page once a day and record whether it still answers.
A landing page copy auditor that runs 55 checks across 9 copywriting frameworks (Ogilvy, Cialdini, Schwartz, CXL), quoting your page and proposing a concrete fix for each finding.
FreeNo sign-up
What to know▼
How it works
Paste a URL to get a free 16-check quick audit in about a minute, or pay $29 once for the full 55-check, 9-lens report; includes a public teardown gallery of 12 SaaS landing pages.
What's different
Every finding cites a specific copywriting source rather than giving generic advice.
Pricing
Free quick audit; full report $29 one-time.
Best for
Anyone wanting a structured, source-cited critique of their landing page copy.
We check every product on this page once a day and record whether it still answers.
A backlink checker built on Common Crawl data covering billions of link edges, showing Domain Rating, top referrers and a daily feed of expired high-authority domains, for SEO marketers.
FreeNo sign-up
What to know▼
How it works
Checks backlinks using Common Crawl data covering 4.34B link edges and 696M referring domains, refreshed daily, showing Domain Rating, top referrers, and a daily feed of expired domains with high authority.
Pricing
1 check/day free with no signup; free signup gets 10/day; $9/mo for 1,000 checks.
Best for
SEO marketers researching backlinks and hunting for expired high-authority domains.
We check every product on this page once a day and record whether it still answers.
Reads Google's live top 10 for a keyword and flags which ranked pages are realistically beatable, skipping invented difficulty scores — a lighter alternative to expensive SEO tools.
No sign-up
What to know▼
How it works
Paste a keyword and pick a Google market, and it reads Google's live top 10 results to flag which ones (below #5, excluding big brands, .edu/.gov sites and forums) are realistically beatable, plus where Reddit/Quora rank and which long-tails are still open.
What's different
Shows the actual SERP rather than an invented difficulty score, unlike tools that rely on proprietary DA/volume metrics.
Pricing
2 analyses a day, no signup.
Best for
People choosing which keywords are realistically winnable without paying for a full SEO index tool.
We check every product on this page once a day and record whether it still answers.
A free hub of 100+ browser-based tools spanning PDFs, images, SEO and developer utilities, no sign-up or downloads required. A general toolkit with a dedicated developer section, not built for one profession.
FreeNo sign-upNothing to install
What to know▼
How it works
A browser-based hub of 100+ tools for PDFs, images, text, developer utilities, SEO, calculators and generators, with no downloads or sign-up.
What's different
Runs entirely in the browser with no account or install, covering many task categories in one place.
Pricing
Free.
Best for
Students, developers, creators and professionals who want quick access to varied everyday tools without setting up accounts.
We check every product on this page once a day and record whether it still answers.
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.
We check every product on this page once a day and record whether it still answers.
A free, local-first toolkit for building client-ready SEO report briefs, audit checklists, and AI-visibility tracking, nothing uploaded.
FreeNo sign-up
What to know▼
How it works
A local-first, browser-based toolkit for building client-ready SEO report briefs, audit checklists and AI-visibility tracking, with editable templates and an open benchmark of 16 reporting resources. Nothing is uploaded off the browser.
Pricing
Free.
Best for
People who prepare client-facing SEO reports and want templates and checklists without signing up or uploading data.
We check every product on this page once a day and record whether it still answers.
A free automated scan flags site issues (speed, links, AI-search visibility) by severity, for site owners who want a punch-list without hiring an SEO consultant.
FreeNo sign-up
What to know▼
How it works
An automated scanner checks a site for broken links, page speed, indexing issues, security, mobile friendliness, sitemap health, and whether AI search tools like ChatGPT can find it, then sorts every issue by severity.
What's different
Includes a check for whether AI search tools can find the site, alongside the usual speed/links/security checks.
Pricing
Free, with no signup, no credit card, and no demo call required.
Best for
Site owners who want a prioritized fix list without hiring an SEO consultant.
We check every product on this page once a day and record whether it still answers.
Free website analyzer that scores any site 0-100 across SEO, AI search readiness, performance, accessibility, and security, for site owners checking their own site, instead of running separate tools per metric.
FreeNo sign-up
What to know▼
How it works
Scores any website 0-100 across SEO, AI search readiness, performance, accessibility, and security with no signup.
We check every product on this page once a day and record whether it still answers.
Submits a backlink URL for Google indexing within minutes, for SEOs whose backlinks aren't showing up, with no login or Search Console access required.
No sign-up
What to know▼
How it works
Submit a URL and it is pushed for indexing, claiming roughly a 95% success rate without GSC access.
We check every product on this page once a day and record whether it still answers.
A free, login-free directory of over 50 small web utilities (age calculator, image enhancer, SEO tools, PDF converter, meme generator) for everyday use.
FreeNo sign-up
What to know▼
How it works
A directory of 50+ small web utilities - age calculator, image enhancer, SEO tools, PDF converter, meme generator, and more.
Pricing
100% free, no login required.
Best for
People who need a quick one-off utility without creating an account.
We check every product on this page once a day and record whether it still answers.
A free grab-bag of browser calculators, converters, SEO checkers and document tools with no signup — a general utility site, not a developer-specific toolkit.
FreeNo sign-upNothing to install
What to know▼
How it works
A collection of free browser-based tools — calculators, converters, developer utilities, SEO checkers, document tools, and generators — that run without signup.
Best for
Anyone needing a quick one-off calculator, converter or checker without creating an account, not specifically developers.
We check every product on this page once a day and record whether it still answers.
A free, browser-only SEO tool that scores keyword density and flags stuffing risk down to word phrases, with nothing uploaded — built for marketers checking pages before publishing.
FreeNo sign-upNothing to install
What to know▼
How it works
Checks keyword density and stuffing risk down to 1-gram, 2-gram and 3-gram phrases in the browser, with a color-coded health check and CSV export.
What's different
Runs 100% client-side, so content never leaves your device.
Pricing
Free forever, no signup, no caps.
Best for
Marketers and SEO writers checking a page for keyword stuffing before publishing.
