I saw some posts where people complained about having too many tabs open and constantly switching between basic tools like JWT decoder, Base64 encoder/decoder, data generators, API client, editor, and so on.
I can relate, because that’s exactly what I was dealing with a few months ago. So I started building an all-in-one toolkit for my daily work:
https://catssaymeow.org
It has a cyber-noir + cat theme, with dark mode by default.
There are 9 tools in total, but two I think are worth calling out:
