Rated 1 out of 5 stars

le Teth ar Beal. 3, 2018 ·

No support for the new Firefox.

Léirmheas ar leagan níos sine den bhreiseán seo (0.2.2). 

le Infocatcher (Forbróir) ar Beal. 6, 2018 ·

Still not possible without changes from Firefox side:
https://github.com/Infocatcher/Private_Tab_WE#issues
Sorry. :(