Sleazy Fork is available in English.
Download nHentai manga as compression file easily, and add some useful features. Also support some mirror sites.
< Commentaires sur nHentai Helper
Currently this script only supports nHentai.
But you can fork it and develop to support other sites if you like.
sadly, I don't have any experience in programming
Is it possible to create the same extension for Akuma.moe?
I need this extension because Akuma.moe does not have a download function like Nhentai, and I cannot find the registration page for Akuma.moe.