TrueTools.org is a collection of 200+ free online tools for finance, business, health, text, and everyday life — all in one place. Every tool runs entirely in your browser. Your data never leaves your device. There are no accounts to create, nothing to download, and zero paywalls. We built TrueTools because every "free calculator" site out there is drowning in pop-ups, sign-up walls, or shady data collection. We wanted the opposite — tools that just work. 100% free. Forever.

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

Hey Product Hunt! 👋 I'm Santosh, the maker behind TrueTools. I kept running into the same frustration: every time I needed a quick calculation — profit margin, employee cost, currency conversion — I'd land on a site loaded with pop-ups, asking me to sign up, or quietly harvesting my data. So, I built TrueTools. 200+ tools across 12 categories, all running client-side in your browser. No data ever leaves your device. No accounts. No tricks. A few things I'm proud of: — Every formula is verified against official sources (tax codes, medical standards, financial formulas) — Localized tools for US, UK, Canada, and Australia — Fully accessible (WCAG 2.1 AA, keyboard-friendly, screen-reader compatible) — Dark mode because we're not animals 🌙 I'd love to hear which tools you find most useful — and what's missing. I'm actively building new ones, and your suggestions go straight to the top of the list. Thanks for checking it out! 🙏

Wispr Flow: Dictation That Works Everywhere — Stop typing. Start speaking. 4x faster.

Stop typing. Start speaking. 4x faster.

TrueTools.org

200+ free online tools — no sign-up, no tracking, no paywall

200+ free online tools — no sign-up, no tracking, no paywall