One of the best lesson-learning, free, spellchecker tools available!

Premium user here (Paid) I would like to put only 3 star as your app (the downloadable one) it is not compatible with Linux...

But I am rating the add-on, so to be fair, yes you deserve an easy 5 star as your grammar and other correction thing are nice, easy to use and is adaptive to website field (most of the time ;) )

A huge plus for your plagiarism (not perfect though, but very nice already)

Thank you for an awesome app, but it's a bit non-intuitive at the beginning. After log-in, extension's popup showed that I didn't log in, but I did. It started to work after I clicked on some textarea and the extension suggested to turn it on.

love it

I don't know how I lived life before using Grammarly. Highly recommend anyone to use Grammarly regardless of how good your English is.

Very useful.