Unfortunately not working for Firefox mobile. *.YouTube.com -- en will not avoid the auto dub change on YT videos.

Very helpful on websites that automatically translate poorly into the local language set in the browser.

update: 0.3.5-->working

((( I tried 0.3.4-->it doesn't work anymore (I had to go back to 0.2.3 to get it working again) )))

After January 2 update , stopped working.
I returned to version 0.2.3 and works as before.
It is very usefull extension , so please fix the issue ! Thank you.

Very useful for minority language users.

works well.

Thank you.

Really easy to use.
But, don't forget to save after adding new entries

Excelent to mitigate frequently visited sites that favour terrible translations over proper English. Also, extension code is simple and doesn't try to inject affiliate codes in your browsing sessions. 👍

Simle, yet very useful tool for some sites. Thank you!

很好用，给特定网站指定浏览器语言就是我想要的功能

Simple but perfect add-on! Very helpful for some bad implemented i18n sites.

A rare per-site config manager for Accept-Language header.

Useful for Niconico etc. which limit functionality or auto force redirect according to Accept-Language header your browser sent.