Sleazy Fork is available in English.
Loads manga chapter into one page in a long strip format, supports switching chapters and works for a variety of sites, minimal script with no dependencies, easy to implement new sites, loads quickly and works on mobile devices through bookmarklet
< Feedback on Manga Loader NSFW (unmaintained)
Fixed in v1.0.34. Sorry for the wait.
Actually, fixed in v1.0.35. Last fix didn't work in all cases.
Not working on hentaifr.net
Hello,
The script is broken on hentaifr.net.
Thank you.