As a developer, I constantly end up searching for small tools to do random things.

Format JSON, decode JWTs, generate UUIDs, encode URLs, compare text, convert data, and so on.

I got tired of opening a different website every time, so I started building my own collection.

That's CtrlTool.

It currently has 132 free tools for developers and everyday tasks, with a focus on keeping them fast, simple, and easy to use.