Personally curated and highly opinionated list of applications, software, tools and other stuff for macOS with instructions on how to install them.
I recommend spending some time exploring each app and carefully examine if they actually fit your needs. Downloading software you don't need unecessarily bloats your Mac with wasted space. If you already know what you need, use the index to quickly traverse this document.
If you want a more comprehensive list, check out:
awesome-mac
awesome-macOS