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Joey YAOleft a comment
Hey Product Hunt! I'm Joey. I built 140+ tools in 8 days. Yes, I'm slightly insane. Here's the honest story: I was frustrated by how many "free AI tools" sites are actually paywalled after 3 uses, filled with ads, or require sign-up just to see results. So I built UsefulTools — a genuinely free toolkit where every tool works instantly in your browser. Some highlights I'm proud of: • The...
AIFreeTools140+ beautifully designed free AI & productivity tools
140+ free tools for developers, freelancers & creators. No login.
Calculators — Compound interest, token cost, subscription tracker Code tools — Security scanner, dependency checker, code explainer
Focus — ADHD manager, one-task daily, attention recovery Freelancer — Finance dashboard, rate guard, client lifecycle
Fun — Dating sim, tarot reader, Pokémon generator
All tools run instantly in your browser. Zero signup, zero API keys.
Built with Next.js. Some AI tools in beta — clearly labeled.
AIFreeTools140+ beautifully designed free AI & productivity tools