I find myself reaching for tools like it-tools.tech or other random sites every now and then during development or debugging. So, I built a toolkit with a sane and simple CLI interface for most of those tools.
For the curious and lazy, at the moment, ut has tools for,
- Encoding: base64 (encode, decode), url (encode, decode)
- Hashing: md5, sha1, sha224, sha256, sha384, sha512
- Data Generation: uuid (v1, v3, v4, v5), token, lorem, random
- Text Processing: case (lower, upper, camel, title, constant, header, sentence, snake), pretty-print, diff
- Development Tools: calc, json (builder), regex, datetime
- Web & Network: http (status), serve, qr
- Color & Design: color (convert)
- Reference: unicode
For full disclosure, parts of the toolkit were built with Claude Code (I wanted to use this as an opportunity to play with it more). Feel free to open feature requests and/or contribute.
I also have the exact same tools but written in Go. Rust would be a nice upgrade (lower footprint) but to keep them all in the same binary is a bit silly.
- it reduces the total install size, since common code, including the standard library, is only included once, rather than copied for each executable
- it makes installation easier on some platforms, since you just have to install a single executable, instead of a bunch of executables