How it works
Most tools run entirely in your browser. Your files are processed on your device and are not uploaded. Each tool page says where processing happens.
A few tools need a server. They show as "Coming soon" until that is ready, and will say when a file is processed on our server.
Free and open source
There are no accounts, ads or watermarks. The code is open source on GitHub, and you can host your own copy.
Who makes it
Modest Tools is a Modest Industries initiative.
Feedback
Report a problem or suggest a tool on GitHub.
Last updated 23 September 2026.