MrGrammar

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

Feb 2, 2026

Media

5 items

Description

Fix grammar and polish text directly in your browser. Compatible with Gmail, LinkedIn, Slack, and many more. Mr. Grammar integrates in the background while you do your thing. It catches typos, awkward phrasing, and grammar mistakes before you hit send. So you can write fast, sound sharp, and keep it professional, EVERYTIME!

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
9
Description length
Characters in the listing description.
326
Media assets
Screenshots and videos on the listing.
5
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
46.5

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.