I’d like to introduce a website I built myself: keyshelf.app (add https:// - looks like I’m not allowed to post real links yet…)
I originally built it just for me to replace my Excel spreadsheet for managing my collection of switches, keycaps, and keyboards. But then I thought: Why not share it with others too? 
You can register on the site, document your keyboard builds, and showcase them in a public gallery if you like. The website also features a switch comparison tool that you can use without registering. This is still work in progress though…
It’s all free, no ads, no tracking, just a hobby project!
I would really appreciate any suggestions or feedback from you!
This is how the site looks like on mobile devices when you are logged in:
