After working fine for over a year, it just abruptly stopped with the latest Firefox update. This is very disappointing. I have a 64-bit computer and Mozilla won't allow me to download the 32-bit version, which I have on my other computer. Since it works on that, I would have to assume the issue is with the 64-bit version. If they don't stop pulling this crap with add-ons, I will have no choice but to make Chrome my default browser.

No longer works for FaceBook or Twitter. Finding an alternative.

awesome extension. eliminates errors in writing.

Ce module n'est pas fait pour la langue française

You need an account to do anything, even to toggle it on and off without needing to go into your add-ons tab. It'll display a number in a red bubble just to get your attention when there is nothing wrong with your paper or message.

FaNTASTIC

Does not work on Firefox. When I use Chrome the add on worked fine, but now that I use Firefox the addon does not work. Very disappointed as I am a paying customer of Grammarly.

can't find the spot tq get into my profile

The extension GREATLY slow-down whole firefox (tested with profiler, and official Gecko Debugger) on FF61, 62, 63 (nightly). Can't recommend, because it's slowdown page loading super very much. And without the extension overall browser performance greatly increased. Fix perfroamance issues first before releasing this addon.

it is works ok but it seems that there is still some bug because apparently it slows down the characters I type

It is good, but buggy as hell. The administration refuses to work on these bugs. This extension is very buggy on Twitter if it works at all (up to what browser). If it is buggy on one service, I don't trust it to work on others.

this add on is so disorganized and so difficult to install, after installation it forced me to register, which I did not want, received no feed back and no indication I could use it, then kept on pushing me to install the MS APP version, additional to the non existent feed back forced me to remove the add on.