Version 0.9.2 works perfect with FF 131.x again.
Best Translator Add-On for me.
Thanks!

Since Firefox 131.0 the addon no longer works. Or DeepL had changed something and it has nothing to do with Firefox 131.0, but is just a coincidence of timing. I don't know.

Update 2024-10-15:
The addon works again.

Beats Google in accuracy and correct translation of idioms.

The best translator

This is the best add-on for Deepl.
If possible, I would like to see "To DeepL translation" also available as a search engine.

does exactly what it says, it's good

Well, some cleaver shortcut implemented in the right click. Works.

Add-on & website (https://www.deepl.com/translator) both broken by YesScript2 add-on, even in its no-blocking state (grey).

(DeepL states that it is not Internet Explorer compatible — while I am using Firefox — and advises to use Edge Browser instead).
Even though YesScript2 seems not been updated since 2017.

This has been going on for a few months (last November?) but I don't know if it is due to an update of DeepL or Firefox.

Also reported on the YesScript2 add-on page.

It's working again in FF !

it didnt work for a while (probably because deepl changed their api or something like that) BUT NOW IT WORKS AGAIN!!!
ty for this nice addon, i always use it on chrome aswell

Working perfectly.

I had always used the DeepL website in my bookmarks when I needed a translation. With this add-on it is much faster as it only takes two clicks to translate. Thank you for the add-on. [Translated with DeepL] :-)