A tool-first platform built with one mission: make everyday calculations and conversions fast, free, and completely private.
We noticed that most online tool websites are cluttered with ads, require sign-ups, upload your data to servers, or give inaccurate results. We wanted to change that.
UnitConverterTool.com is a tool-first platform - not a content blog. Every feature follows strict design and calculation principles. Every tool runs 100% in your browser. No data ever leaves your device.
— The Numbers —
— Why Us —
A tool-first platform, not a content blog. Every feature follows strict design and calculation principles.
Every calculation is formula-based and verified. No guesswork, no approximations.
All processing happens in your browser. We never see, store, or transmit your data.
No loading screens, no server calls. Tools load and calculate instantly.
Desktop, tablet, or phone. Every tool is fully responsive and works on all devices.
No premium tiers, no paywalls, no "upgrade to unlock." Every tool is completely free.
Tax rates, conversion factors, and tools updated to stay current and accurate.
— Our Tools —
Four powerful categories. Dozens of tools. All free, all browser-based.
A developer passionate about creating useful, privacy-respecting web tools. Every tool on this platform is designed, built, and maintained with care - because great tools shouldn't come at the cost of your privacy.
We're always adding new tools. If there's something you'd love to see, let us know.
Contact Us →