UIDCaption docs

docs.uidcaption.com is the help centre for UIDCaption, my Windows app for adding animated captions to videos. I made it so anyone can get from installing to their first captioned video without having to write to me. It has the first steps, a guide for each part of the app, keyboard shortcuts, the FAQ and fixes for common problems, including graphics card ones.

Why Docusaurus

I chose Docusaurus, which Meta built specifically for documentation, because it comes with the guide menu and translations out of the box. I write the guides as plain text in Markdown and it turns them into pages, with search across the whole site. That's how the docs are in the same 13 languages as the app, and the app opens them in the language of its interface. There's also a summary for AI assistants, so they answer correctly when someone asks them about UIDCaption.