Rated 3 out of 5 stars

le Firefox user 89993e ar Samh. 29, 2021 ·

Thank you for bringing this add-on to TB - it helps greatly, especially if you need to constantly switch between multiple languages for multilingual communication. However, there seems to be an issue with this add-on - it does not allow to disable Thunderbird's spellchecker. Even though the Spelling options are switched off in Thunderbird, with this add-on ON Thunderbird underlines misspelled words in a composition window. If you uninstall this add-on all goes back to normal - no more underlines with TB's spelling OFF. Please fix this issue and I will be happy to give 5 stars :-). Otherwise this addon creates double marking for misspelled words which makes the text hard to work with.

UPDATE (29.11.2021) - Thank you for your quick reply. I've just sent all the requested details to your support email address. Looking forward to your feedback.

Léirmheas ar leagan níos sine den bhreiseán seo (4.2.12). 

le LanguageTooler GmbH (Forbróir) ar Samh. 29, 2021 ·

Sorry this doesn't work for you. Could you contact our support using the email you can find at https://languagetool.org/legal and send a screenshot, the TB version you use, and your operating system?