ByteKit utilities

ByteKit is a collection of free, privacy-first developer tools that run entirely in your browser.

No servers. No ads. No tracking. No data leaves your machine.

Why ByteKit?

Browser-only All computations happen locally, no data sent anywhere.
Privacy No ads, no data leaked outside, no tracking, can be deployed on your server.
Server collects standard HTTP access logs. Those are never stored to disk.
Free software Developer tools ought to be free. The source code is under AGPLv3 so you're free to inspect, use or modify the code.
Fast and secure Written in Go, compiled to web assembly. Uses best-in-class crypto and other libraries under the hood.