Rated 5 out of 5 stars

le madboy74 ar MFómh. 11, 2017 ·

It's a great addon, but the new Firefox versions can't use it. Please update it!

Léirmheas ar leagan níos sine den bhreiseán seo (1.11.0). 

le mkiol (Forbróir) ar Samh. 17, 2017 ·

I've decided to continue development only focusing on Thunderbird.

Unfortunately due to few constrains (see https://github.com/mkiol/GNotifier/issues/162) it is not possible to "fix" it to be compatible with the newest FF release.