Grammar Checker

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

The Grammar Checker Chrome extension helps you identify errors in your writing beyond simple spell checkers. It detects grammar mistakes such as commonly confused words (e.g., "there" vs. "their"), repeated words, and style problems that other tools often miss.

Supporting over 25 languages including English, Spanish, French, German, Polish, and Russian, this extension offers a user-friendly interface where you can get instant suggestions and apply corrections with a single click. It also includes convenient features like word and character counts, text saving between visits, and the ability to check grammar on any selected webpage via right-click context menu. Powered by the LanguageTool API, this extension ensures your writing is polished and error-free.

By:
LinangData
Users:
17,104 -226
Rating:
3.20
(4)
Version:
1.0.10 Last updated: 2023-08-28
Creation date:
2021-06-08
Risk:
Very low risk impact Low risk likelihood
Permissions:
  • contextMenus
Size:
1.62MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Edge Add-on Store
Data ingested on:
2025-07-14

Other platforms

Grammar Checker (v1.0.10)
40,000 4.35 (43)

User reviews

Must copy & paste text
by Je*****, 2021-08-21

great apps! recommended :)
by Ta*****, 2020-08-16
View all user reviews ›

Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Grammar Checker does not require any sensitive permissions.

Risk impact analysis details
    Risk likelihood
    Risk likelihood measures the probability that an Edge add-on may turn malicious. This is determined by the publisher and the Edge add-on reputation on Edge Add-on Store, the amount of time the Edge add-on has been around, and other signals about the Edge add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing an Edge add-on.

    Grammar Checker has earned a fairly good reputation and likely can be trusted.

    Risk likelihood analysis details
    • High This extension has low user count. Unpopular extensions may not be stable or safe.
    • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
    • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
    • Good **** ********* *** **** **** *******
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