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.
Source: [Dev.to](https://dev.to/jetroni/i-built-132-free-online-tools-because-i-kept-searching-for-them-kdf)