Camalocha Tools is a small independent collection of free, everyday calculators and generators: dates, percentages, unit conversions, a BMI calculator, a word counter and a few random-pick tools — with more added over time.
Every tool runs entirely in your browser. There's no sign-up, no account, and nothing you type is sent to a server to be processed. The site is supported by advertising, which keeps it free to use.
We built it because everyday calculations shouldn't require installing an app, creating an account, or wading through a page of unrelated content to find a simple number.