Grammarly provides an excellent support for non-native English speakers. Thank you !

Why is this app not working all the time, I pay good money for this and it isn't always available. Do better!!!

Works like half the time. Other times, it adds mistakes, like putting a comma where it shouldn't be.

Use to be a pretty good product. Now, I don't know if it's FireFox or Grammarly, the extension won't even load.

Unbearably buggy in my experience. It constantly desyncs the text its trying to read, or the UI doesn't work at all if clicked on.

awesome and very helpful

Garbage. Makes you constantly log in, but won't actually work on Google Docs or most other things. Even clicking on the extension shows a blank space. Grammarly has abandoned Firefox and should just admit it.