Greasy Fork is available in English.
Support for over 70 sites! Loads manga chapter into one page in a long strip format, supports switching chapters, minimal script with no dependencies, easy to implement new sites, loads quickly and works on mobile devices through bookmarklet
< Feedback on Manga Loader (unmaintained)
it's working now
Glad to hear it, was fixed in the latest update by this person: https://github.com/fuzetsu/manga-loader/pull/19
not working on cartoonmad
http://www.cartoonmad.com/comic/498200442026001.html