Video/short download button next to subscribe button. Downloads MP4, WEBM, MP3 or subtitles from youtube + option to redirect shorts to normal videos. Choose your preferred quality from 8k to audio only, codec (h264, vp9 or av1) or service provider (cobalt, y2mate, yt1s, yt5s) in settings.
HOLY COW! It works. I wish it didn't rely on a 3rd party site, but at this point I'll take it. I've spent the last 3 days looking for something that lets me download YouTube videos (Cause my internet goes out if the ground gets wet), so this is great.