Slows Firefox to a crawl. The problem seems to be worst on pages with multiple languages. Unloading it solved the problem.

Sin lugar a dudas, el mejor add-on de traslación de idiomas hasta ahora. ¡Gracias Filipe!
Apoyen su trabajo.

Best translate addon ever!

great

翻譯的時候，是開啟另一個網頁翻譯，不是在原本網頁翻譯。

WTF! WHY NO RUSSIAN?!

really nice add on, with good amounts of customizability

First of all, thanks for a great add-on, it truly is an amazing tool! Indispensable for someone like me living in Asia!! Unfortunately, there is a very irritating bug that I'm struggling with: No matter if I've told the add-on to always translate a site or not, it just doesn't work when opening a new tab/page for the same domain. What happens is, it tries to auto-detect the language for the newly opened page and then translates that, but it doesn't detect the whole page as Chinese (usually traditional), so what happens is that maybe only one or two pieces of text for the entire page gets translated, but the rest remains in Chinese. Once I go to change the language to Chinese, it works flawlessly. Same problem happens when going to a new page that hasn't been set up for "always translate". This means that I have to manually translate most sites. If this bug can't be fixed outright, maybe you could create a keyboard shortcut to enable selecting which language to translate from? Or that it can select a language to translate from and doesn't always first try to do auto-detect?