best I've ever seen with mnany features all-in.one. Really great, and includes my main lannguage: Cayalan

Indispensable

Very happy with this extension. Best of all it being free. I would not use if they wanted to charge. But it is very well developed. Thank you!

Absolutely essential!

Très efficace en langue française :)

excelente me ayuda mucho lo recomendaria

So far it seems to work pretty good. It catches a lot mistakes.

The return of the great addons for Firefox. Now I can argue online and not worry about embarassed about Grammar :D

excellent

Excelente aplicación, realmente situviera dinero la compraría

ótimo serviço muito bom!!!

Nill

So easy, a great help