Userscripts are extensions written to be installed in userscript managers, the benifets of userscripts as opposed to standard extensions is pushing out fixes is way easier. Here are some I've made, use any userscript manager (my preferred one is Violentmonkey)
Ones I've made:
- Give Up Twitter: Redirects any twitter.com (subdomains too) url to Rick Astleys smash hit. (enable video autoplay in your browsers settings)
- Unbuzzwordify: Replaces certain buzzwords with other, more entertaining words.
- Unbuzzwordify (Just Woke): Same as regular Unbuzzwordify but just for the word woke.
- Zero-Out YT Timestamp: Zeros out most youtube.com timestamps upon loading, might be helpful for certain situations.
Ones I use:
- Twitter Blue Nerd Emoji: Replaces the Twitter checkmark (which is now a paid feature) with a nerd emoji merged with the outline of a checkmark.
- YouTube - Add To Watch Later: Adds a button to your action drawer that can quickly add or remove the current video from your "Watch later" playlist.