Tools that are free — Works with Slack

21 match your filters — 21 of them answered our check today.

Watching this group for 20 days · how we check

This week8 new arrivals

Narrow it down

Developers1Marketers2Freelancers1Students1

Status Notifier

Live

A USB desk light plus free app that shows red/green based on your real Teams, Zoom, Slack or Discord status — for people tired of manually toggling do-not-disturb.

Domain registered 4 years ago

Free
What to know▼
How it works
A USB desk light that mirrors your real presence — green when free, red when on a call — by watching Teams, Zoom, Slack and Discord at once.
What's different
Described as the only commercial busy light that also watches Discord, alongside Teams, Zoom and Slack.
Pricing
Free desktop app; hardware is $39.99.
Best for
People who want automatic do-not-disturb signaling instead of manually toggling status.

Watched for 13 days · last checked today

Details →

Insightdive

Live

In-app feedback tool that collects anonymous survey responses and uses AI to cluster free-text answers into themes.

Domain registered 2 months ago

Free
What to know▼
How it works
Native SDKs collect anonymous responses; AI clusters free-text into named themes with counts
What's different
No PII collected; data stored in Canada for GDPR-friendly compliance
Pricing
free tier available
Best for
B2B product teams wanting honest, anonymous in-app feedback

Watched for 6 days · last checked today

Details →

0tab AI

Live

Lets Chrome users open saved bookmarks with a keyboard shortcut instead of digging through bookmark menus.

FreeWorks offlineOpen source
What to know▼
How it works
Type a short code to open a page or a whole folder as a tab group; on-device AI adds tags and semantic search by default.
Pricing
free, open source

Watched for 1 day · last checked 1d ago

Details →

trustyourinbox

Live

Lets non-security teams understand and fix DMARC email reports in plain English instead of parsing raw XML dashboards.

Free
What to know▼
How it works
Names every sender, sends a 60-second daily digest, and offers one-click DNS fixes with a 24-hour undo.
What's different
full MCP server so Claude or Cursor can answer from your real data
Pricing
free forever for one domain; $9 and $19 above that

Watched for 1 day · last checked 1d ago

Details →

Modulat

Live

Tool that creates a single branded client-facing page collecting your links, files, and notes instead of scattered messages.

Free
What to know▼
How it works
One persistent branded URL per client that you can update anytime; content stays current for the client
Pricing
free links to start, portals from $24/mo
Best for
Freelancers and agencies handing off deliverables to clients

Watched for 5 days · last checked today

Details →

Global Timezone Matrix

Live

Lets distributed teams find fair meeting times across time zones instead of doing back-and-forth Slack math.

FreeNo sign-up
What to know▼
How it works
Auto-detects overlapping work hours and offers a one-click copy-for-Slack summary.
Pricing
free, no login

Watched for 1 day · last checked today

Details →

BugPort

Live

A bug-capture tool that logs console/network/video and routes fixes through an MCP workflow into Jira, Linear or Slack, plus free WCAG accessibility scans to reduce legal exposure.

Free
What to know▼
How it works
Captures bugs with console/network logs and video, then routes them through an MCP workflow that can auto-trigger a fix and open a PR; integrates with Jira, Linear, and Slack.
Pricing
Free tier included.
Watch out
Also includes a free instant WCAG scan (axe-core + IBM Equal Access) plus human-backed accessibility audits, without overlay band-aids.

Watched for 8 days · last checked 2d ago

Details →

PointPoker

Live

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 →

Weeve

Live

Records, transcribes, and summarizes meetings entirely on your Mac so audio never leaves the device, for people who want private meeting notes.

FreeWorks offlineCan export my data
What to know▼
How it works
Identifies speakers live and captures decisions and action items on-device
What's different
Works fully offline, keeping audio and AI processing on your Mac
Pricing
Free, Pro, and Team plans
Best for
People and teams wanting private meeting transcripts without cloud processing

Watched for 4 days · last checked 4d ago

Details →

StaffSignal

Live

Sends real-time Shopify order and stock alerts to Slack, WhatsApp, Teams, Telegram, Discord or email, for store owners and warehouse staff.

Free
What to know▼
How it works
Pushes 7 event types (orders, refunds, cancellations, deliveries, stockouts, etc.) sub-10s after they happen
Pricing
Free plan (30 notifs/mo, no card); paid plans for more
Best for
Shopify store owners who need warehouse/staff notified instantly

Watched for 5 days · last checked 4d ago

Details →

Codeteel

Live

A self-hosted, open-source AI coding agent that runs on your local Ollama models and can be driven from Slack, Telegram, Discord, or the web, with human-in-the-loop plan approval before it edits code.

FreeData stays with youOpen sourceSelf-hosted
What to know▼
How it works
Uses a ReAct architecture with human-in-the-loop plan approval, deterministic edits, and PR creation; supports DeepSeek, Llama, Qwen, Mistral, OpenAI, Claude, and Gemini models.
Pricing
Free and open source.

Watched for 12 days · last checked 9d ago

Details →

Reviso

Live

A visual commenting tool for WordPress: clients click directly on the live page to leave feedback instead of sending screenshots or emails. Built for web designers and agencies.

FreeNo sign-upData stays with you
What to know▼
How it works
Clients click any element on a live WordPress page and pin a comment there with no login or account; the site owner sees and resolves pins natively inside Bricks, Elementor, or the Gutenberg editor. Includes threaded replies, status tracking, automatic screenshots, PDF sign-off certificates, AI feedback summaries, and Slack/Discord/webhook integrations.
What's different
Built to live inside the page builder itself rather than a separate feedback dashboard, and stores all feedback in the user's own WordPress database.
Pricing
Has a free tier.
Best for
Web designers and agencies collecting client feedback and sign-off on WordPress sites.

Watched for 12 days · last checked today

Details →

Textglow

Live

A browser tool that rewrites text in place across Gmail, LinkedIn, Slack, and other fields in your chosen tone.

FreeNo sign-upData stays with you
What to know▼
How it works
Adds a click-to-rewrite AI button inside text fields you already use — Gmail, LinkedIn, Slack, job applications — letting you pick from 10 tones and get polished text in place.
Pricing
Free for 10 rewrites a day, no signup required.
Watch out
Supports 30+ languages; privacy-first processing.

Watched for 8 days · last checked 6d ago

Details →

Roost

Live

A cozy pixel-art visualization of your team that reflects each person's Slack status.

Domain registered 1 month ago

Free
What to know▼
How it works
Places teammates in a cozy pixel-art world based on their Slack status (meeting, focus, coffee, away), with day/night, weather, cats, music, and reactions.
Pricing
Free to try.
Watch out
Built for a second monitor or office TV; never reads message content; admin installs once, everyone signs in with Slack.

Watched for 8 days · last checked 6d ago

Details →

TabType

Live

A free, open-source macOS ghost-text autocomplete tool powered by an on-device local LLM.

FreeNo sign-upWorks offlineOpen source
What to know▼
How it works
Adds Cotypist-style ghost-text autocomplete to every Mac app using a local MLX-based LLM that runs 100% on-device.
Pricing
Free and MIT-licensed.
Watch out
macOS only; no cloud, no account, no keystroke leaves the machine.

Watched for 8 days · last checked 6d ago

Details →

Drumbeats

Live

Never miss a beat! Unified monitoring for cron jobs, workers, and uptime.

FreeOpen source

First seen today · last checked today

Details →

BugBounty Arsenal

Live

A continuous security scanner that re-checks targets on a schedule and alerts only on new vulnerability findings.

Domain registered 6 months ago

FreeOpen source
What to know▼
How it works
Schedules recurring security scans (daily/weekly/monthly) with 50+ detectors across recon, web, API, and mobile, alerting via email/Discord/Slack only on new findings versus the previous run; tracks attack surface over time and ships a CLI plus GitHub Action to fail CI builds on new criticals.
What's different
Alerts only on new findings instead of re-reporting everything on each run, and remembers triage decisions across re-scans.
Pricing
Free, open source.

Watched for 9 days · last checked 7d ago

Details →

FindAlternate

Live

Discover and compare software alternatives

FreeOpen source

First seen today · last checked today

Details →

PerfCopilot

Live

Drafts performance reviews from evidence pulled across GitHub, Slack, Jira and other tools, citing sources and bias-checking output.

FreeCan export my data
What to know▼
How it works
Drafts performance reviews from work pulled across GitHub, Slack, Jira, and 15+ other tools, citing every claim to a real artifact and bias-checking each draft before you edit, approve, and export into your HR platform.
Pricing
Free for teams up to 5; Pro is $4.99 per seat per month.

Watched for 3 days · last checked 1d ago

Details →

PrimeClaws VPS

Live

Managed cloud hosting to deploy autonomous AI agents (like OpenClaw) in under 60 seconds, with several frontier models included free.

Domain registered 4 months ago

FreeNothing to installOpen source
What to know▼
How it works
Deploys autonomous AI agents like OpenClaw or Hermes to managed cloud hosting in under 60 seconds, connecting to Telegram, WhatsApp, Slack, Discord, Signal, and iMessage; includes a browser-based terminal.
What's different
Handles container security, auto-updates, monitoring, and crash recovery instead of a raw Linux VPS.
Pricing
Frontier models (GPT-5.4, GPT-5.3, Mistral Large 3, Kimi K2.5, Deepseek V3.2) included free for a limited time; plans start at $2.99/month.

Watched for 9 days · last checked 1d ago

Details →

ChangeSignal

Live

Monitors public hiring pages across Greenhouse, Lever and Ashby and turns hiring bursts into buying-intent signals with a ready-to-send outreach angle. Built for sales and marketing teams, not recruiters.

Free
What to know▼
How it works
Monitors public hiring pages across Greenhouse, Lever and Ashby, detects changes in a company's open roles, and classifies bursts of hiring (e.g. sales reqs, ML-platform roles, partner roles) into buying-intent categories, generating a likely need and a ready-to-send outreach angle with a link to the source job posting.
What's different
Treats hiring activity itself as a public buying-intent signal, rather than relying on firmographic or intent data from other sources.
Pricing
Browsing signals is free; a Pro tier at $29/month unlocks the intent and outreach layer on every company.
Best for
Founders, SDRs, AEs and growth teams doing B2B outbound who want to time outreach to a company's hiring activity.

Watched for 18 days · last checked 11d ago

Details →