Puntuado con 5 de 5 estrellas

por chiappa el Ago. 11, 2015 ·

I tried the manual about:config method which didn't work. Installed this, works great and extremely useful/easy to use.
I am on version 39.0.3 of Mozilla Firefox for Ubuntu.
Thank you very much!

Esta valoración es de una versión anterior del complemento (0.8.6).