Hi Product Hunt, I built this from scratch as a collection of 68 free tools for the everyday stuff we all need sooner or later — loan calculations, BMI, QR codes, image compression, invoice generation, background removal, and more. One thing I really cared about was privacy. Nothing you type or upload gets sent to a server. The tools run directly in your browser, so your files and data stay on your device. I also put the calculators through 2,000+ automated tests against trusted reference values to catch calculation errors before putting them out there. It’s been a lot of work building and testing all of this, and I’d genuinely love to hear what you think. If you try it, tell me what you like, what feels off, or what tool you’d want me to add next.

TavraxTools

68 Free Browser Tools — Your Data Stays Private

68 Free Browser Tools — Your Data Stays Private