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Grammarly for Microsoft Edge fixes all your grammar errors

When you're typing you often make errors that need to be cleaned up. Grammarly on Microsoft Edge helps make your writing mistake-free.

Grammarly is already well known as a spell checker and grammar correction tool. Even if you haven't used it before you've probably seen the ads, because they're everywhere on the web. But when the extension came to Microsoft Edge it was a big deal for the browser. To many, not having Grammarly was a deal breaker that kept them squarely on Chrome or Firefox.

After using the extension, it's easy to see why it's so popular. It also works well on Edge, so for the most part you aren't getting a second-class experience, as is the case sometimes with Windows 10 apps.

Grammarly has a free version that will clean up basic spelling and grammar mistakes, but you can sign up for the premium version for $11.66 a month. There are options to pay quarterly or monthly but they are much more expensive at about $20 and $30 per month, respectively.

If you haven't used Grammarly, or just want to find out how it looks and performs on Edge, here are a few things you should know.

See in the Windows Store (opens in new tab)

It works all over the web (mostly)

Grammarly works in a variety of places across the web. As long as you see the Grammarly icon in the lower right-hand corner of a text box, it's active and searching for corrections. Text needing corrections has a red line beneath it. The Grammarly circle in the bottom of the text box also turns red if you need to correct anything.

This works rather seamlessly on most websites. I usually write articles in a text editor in case my browser or the website crash, but I wrote this article directly into the Windows Central system using Grammarly. It caught mistakes as I typed, including typos, missed punctuation, and other errors. It also works if you copy and paste text but I wanted to simulate a more realistic writing experience.

Unfortunately, there are places that Grammarly doesn't work directly in text boxes in Edge. A disappointing example is Facebook, because it works in Chrome. In these cases, you have to jump over the the Grammarly editor online. This isn't a horrible experience because you can copy and paste text back into Facebook but it's much less smooth in Edge than on Chrome.

It's worth paying for premium


Grammarly (Image credit: Windows Central)

The free version of Gramarly works well and will clean up your basic errors, but if you write a fair amount on the web you'll probably want to get the premium version. The premium version helps you correct more advanced grammar problems. You'll also get a plagarism checker and a vocabulary enhancer, which are nice.

A digital grammar checker will never fully replace a good editor, but it will clean up a lot of your mistakes and make the editing job easier.

Overall thoughts on Grammarly for Edge

Grammarly is a useful tool for anyone who needs to write a lot. It gets progressively more useful the more you write. The extension for Microsoft Edge works well and is mostly in line with the Chrome extension for Grammarly, though it doesn't have exact parity.

See in the Windows Store (opens in new tab)

Sean Endicott is the news writer for Windows Central. If it runs Windows, is made by Microsoft, or has anything to do with either, he's on it. Sean's been with Windows Central since 2017 and is also our resident app expert. If you have a news tip or an app to review, hit him up at

  • The support is only for English?
  • According to their website English only
  • Since installing the Fall Creators Update the extension always turns off after a short time. Reinstalling, etc. doesn't help. Anyone else experiencing this?
  • Not for me. Everything is working normally.
  • Honestly. The update has brought instability on my Phone, Surface, and laptop... There's something wrong, and I hope It's fixed quickly.
  • Why should I need a Grammarly extension when browsers have their own spelling and grammar checks built in?
  • I believe Grammarly will pick up grammar errors your browser won't.
  • browsers only check spelling.
  • i had to disable it.  it is really annoying on here, facebook, gizmodo and other social sites.  it tries to correct me and changes the blinking line back to it and causes my writing to screw up.
  • how well does it work compared to the native spelling and grammar check for windows? Do any conflicts happen when vorh are active simultaneously in Edge?
  • I mainly use Grammarly with Word and it works excellently. It picks up important grammar issues that sometimes slide--it will try to tell you some things are wrong when they're not but you can ignore that. Much more comprehensive than Windows' or Word's. I haven't used it extensively with Edge yet but I don't think I've had conflict issues. Facebook had an issue that I can't remember but you can easily disable it for specific websites (or until you need it).
  • Pricing data for the annual subscription is the equivalent of $11.66 a month as it is billed one time for $139.95.  This is according the screenshot posted in the article.  Not $11.66 per year as stated in the article.