good but expensive.

It works well when it does work.
Most of the times ig hogs a lot of memory and a lot of CPU. While it does that it causes text boxes to become unresponsive and sometimes causes the web browser/tab to crash.

This worked well for a long time and even worked with Google Drive in the beta. Then on the day they announced that it now is working with Google Drive it stopped working all together. Been several weeks and nothing! Going to move to Linguix.

I love this extension because I am a student who types a lot for assignments. This extension helps me to write a better way and fix spelling and grammar.

My trusted Frnd when it comes to grammar correction.

Didn't work at all...

I love it but keeps on logging me out and it is not easy to back in on FireFox.

English is not my native language, but I use English in my everyday writing. Where I am weak in my writing situation, Grammarly has done well, for me in improving the spelling and grammar in my letters.