Free AI tools you can actually use at work — checked by hand.

Most "free AI tool" lists are written to sell you something. This directory works differently: every tool listed here was checked against its own official pricing page, and the free plan's real limits are printed next to its name — the minute caps, the per-call cut-offs, the features that turn out to be paid. If a free tier is really just a demo, we say so.

The directory is built for US office workers: people who live in meetings, inboxes and documents, and who want a tool that works today without a credit card. One new category is researched, verified and added every week.

Every listing carries a badge — FREE (a genuinely free plan), FREEMIUM (a free tier with real limits) or PAID (no free plan; the real starting price is shown) — so the price of "free" is never hidden. Not sure where to start? Ask the Tool Finder below.

Ask the Tool Finder

Two quick questions, and it points you to the right tool from our hand-checked listings — badge, honest one-liner and the catch included. It runs entirely on this page; nothing you click is sent anywhere.

Browse by job

Category · Meetings

Best Free AI Tools for Meetings & Notes

Six note-takers that record, transcribe and summarise your calls for $0 — from Fathom's uncapped free plan to Otter's 300 minutes a month — plus two paid benchmarks, Avoma and Gong, with their real prices. Each plan's catch is stated before you sign up.

Category · Writing

Best Free AI Tools for Writing & Email

Draft faster and send cleaner email: a free AI drafter, two grammar safety nets, a paraphraser, a sentence fixer, a multilingual checker and a readability editor — all on real free tiers — plus two paid benchmarks, Jasper and Superhuman Mail.

Category · Excel

Best Free AI Tools for Excel & Spreadsheets

Formula generators that explain themselves, an AI analyst that reads a whole file and returns charts, and spreadsheets that pull in live data — seven tools on real free tiers, from GPTExcel's 50 free credits a month to Julius AI's plain-English analysis — plus three paid benchmarks, Copilot in Excel, Gemini in Sheets and Numerous.ai.

How a tool gets listed here: (1) We open the tool's official site — never a reseller or a lookalike domain. (2) We read its own pricing page and write down exactly what the free plan includes and where it stops; a time-limited trial is labelled a trial, never "free". (3) We add one honest "best for" and one honest limit. No company pays to be listed, and no tool is listed on the strength of its marketing page alone. Free plans change often, so each category page carries the month it was checked — confirm the details on the tool's own site before you rely on a limit.

Coming in the next weekly rounds

Free AI tools for PDF work · Presentations · Resumes & job hunting · Social posts · Video & Shorts · Research & reading · Coding help. Each one gets the same treatment: official-site check first, honest limits in print.

Prefer watching? The AI WorkStack YouTube channel tests one real office job in an AI tool every Monday, Wednesday and Friday: youtube.com/@AIWorkStack. Prefer reading? Every video becomes a step-by-step article at AI WorkStack Articles.