Greasy Fork is available in English.
Shows all pages at once in online view for these sites: Asura Scans, Batoto, BilibiliComics, Comick, Dynasty-Scans, Flame Comics, LHTranslation, Local Files, MangaBuddy, MangaDemon, MangaDex, MangaFox, MangaHere, Mangago, MangaHub, MangaKakalot, MangaNelo, MangaNato, MangaOni, Mangareader, MangaSee, Manga4life, MangaToons, ManhwaWeb, MangaGeko.com, MangaGeko.cc, ReadComicsOnline, ReaperScans, TuMangaOnline, WebNovel, WebToons, Vortex Scans, ZeroScans, MangaStream WordPress Plugin, Realm Oasis, V
add https://mangadex.com/ the script?
add https://mangadex.com/ the script very good and has alot of manga