Greasy Fork is available in English.
Adds shortcuts for last chapter and a floaty review box, sorts bookmarks by kudos (slow) and allows filter by complete only, download link to listing
< Feedback on AO3 Review + Last Chapter Shortcut + Kudos-sortable Bookmarks
Modified to add successful sorting by word count, kudos, and complete only
I am not a coder, but the below works for me now.
https://pastebin.com/6kh8qF6y