Este Add On de Firefox es el paraíso para los que no tenemos buena ortografía, lo recomiendo 100%

Awesome add on

Multi language perfection.

Отличное приложение! Помогает

I use to use Grammarly, but there were some issues that i didn't like, like autocorrecting while typing. Which messed up my typing.
I've been very happy with Grammar and Spell Checker, I'll never switch back.

It works like a charm! During the day I constantly jump from language to language, this plug-in is essential to me, it keeps my texts quality consistent. I just hope they will make the plus version available also though the LibreOffice plugin.

Love how this nice little app checks my spelling instantly. And as for someone who blogs and creates websites, this is way better than the other guys!

correcteur de texte très efficace même en français

Very easy to use and has the ability to add new words like product and trade names to my personal dictionary.