I mistyped and submitted "I hove" instead of "I have" I realized it later, Autocorrect didn't check it. So later I installed 'Grammarly' and tried checking that same paragraph, and 'Grammarly' did it! It correctly identified the mistake in grammar. Since "hove" is also a word, conventional spell checkers don't correct it.

The only drawback is it asks to register even though it is for free.

Great

It stopped working

Doesn't work with Firefox. What gives?

This add on is awesome! Highly recommended.

Best extension for FireFox to prevent you from making those embarrassing spelling and grammar mistakes. A must have.

Despite being signed up and logged in the app doens't work. It tells me that key features are missing and that I should sign-up.

good

It sends all input data to the external server.

A truly helpful browser extension.

It doesn't connect to your account even after you log in

Does not work with the SalesForce for firefox ubuntu.

Poor integration with MyBB fourms.

This add-on doesn't work properly on the latest Firefox.