Free tools

Small tools, no signup

Fast, free utilities for the everyday work of testing and building software. No account, no upload — everything runs in your browser. Built by the team behind Tesbo.

Test Data GeneratorGenerate realistic fake data — names, emails, addresses and more — and export as JSON, CSV or SQL. Seedable and fully in-browser.Open tool

Coming soonMore free utilities for everyday testing work. New ones land here as they ship.