Grammar Checker

Grammar Checker

Grammar, spelling and style checker. Get suggestions on writing improvements

Grammar Checker
What is Grammar Checker?
"Grammar Checker" is an Edge add-on that provides comprehensive checks for your writing. This tool spots mistakes in grammar, spelling, and style that simple spell checkers miss. It offers improvement suggestions which can be easily applied with a click. It also shows word and character counts for your convenience. Another feature includes the ability to right-click and directly check the grammar of any selected text on a webpage. It supports more than 25 languages and keeps your text saved between visits. The API powering this tool is provided by
Rating: 3.20 (4)
Version: 1.0.10 (Last updated: 2023-08-28)
Creation date: 2021-06-08
Risk impact: Very low risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 3
  • contextMenus
Size: 1.69M
Stats date:

Other platforms

Grammar Checker
Grammar Checker (v1.0.10)
4.51 (41) 50,000
Not available on Firefox
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Grammar check your writing. Find mistakes in your grammar, spelling and style.

Get suggestions on improvements you can make to your writing. Finds grammar and style issues that a simple spell checker cannot detect.

Makes suggestions, and allows you to apply those suggestions with a simple button click. Shows word and character counts.

Also, lets you select text on a web page, and check the grammar by right-clicking and selecting check grammar.


  • The Grammar Checker finds errors that other spell checkers cannot detect. For example, Incorrect use of "there" and "their", "a" and "an", or repeated words.
  • Supports more than 25 languages - for example: English, Spanish, French, German, Polish, Russian, and more.
  • Your text is remembered between visits. You can close the page at any time and reopen it without losing your work. Clear the text area if you don't want your text to be saved.
  • Word and character counts are shown below your source text. Word counts use a space as a delimiter.
  • A menu with more tools from
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User reviews
Must copy & paste text
by Jeri, 2021-08-21

great apps! recommended :)
by Tails, 2020-08-16
View all user reviews
Risk impact

Grammar Checker is safe to use. It does not request any sensitive permissions.

Risk likelihood

Grammar Checker is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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