You have to install an extra 'companion app' from another source. Very suspicious...

super. work great together with companion app.

Simplemente el mejor que he conocido

I have been using the application for several years, good now, but it was better before

excelent application

Got as far as the bait and switch malware companion requirement. I guess this is how to get your project on here and then get your malware installed after the fact, getting around the Mozilla submission rules.

Vraiment très facile d'utilisation - Fonctionne sur un grand nombre de sites !

Muy buena extension, me ayuda mucho, necesita buena internet, lo recomiendo

чудовий додаток, користуюсь не перший рік!

超级好用！！！！！

muito bom