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Grammai: AI Grammar Checker (GPT-Powered) icon

Grammai: AI Grammar Checker (GPT-Powered)

A grammar correction extension powered by ChatGPT

Users613Current public install base
Rating1.0Store average score
Reviews2Public review volume
Manifest versionV3Extension platform version
7-day growth-24Net users gained this week
7-day growth rate-3.77%Relative weekly velocity
Preview

Grammai: AI Grammar Checker (GPT-Powered) Media preview

1 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

6096186276356442026年6月14日2026年6月17日2026年6月20日Latest: 613
Rating trend

30-day rating change

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30-day rating change

Start
1.00
Latest
1.00
30-day rating change
0.00
0.900.951.001.051.102026年6月14日2026年6月17日2026年6月20日Latest: 1.00
2026年6月14日2026年6月20日
Growth overview

Daily, weekly, and monthly growth

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1-day growthGrowing
+1+0.16%
7-day growthDeclining
-24-3.77%
30-day growthDeclining
-32-4.96%
Technical snapshot

Version, languages, and crawl freshness

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Version1.0
ManifestV3
Size95.15KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Are you tired of submitting emails, comments, or social media posts that are riddled with grammatical errors? Look no further than Grammai - the ultimate grammar fixer Chrome extension. Powered by OpenAI's GPT, this extension can fix up the grammar of the things you type into text inputs on any website or highlight any text on any website to fix up its grammar.

With Grammai, you can pick between creative ways of fixing up the grammar like professional, academic or polite, making sure that your message is tailored to the tone of the situation. This extension is perfect for anyone who wants to make sure their writing is polished and professional, whether you're a student, professional, or just someone who takes pride in their online communication.

This extension also saves you time, as you no longer need to spend hours proofreading your work or hiring an editor. You can write with confidence, knowing that Grammai will catch any mistakes and suggest appropriate corrections.

With Grammai, you'll never have to worry about sending out unprofessional or poorly written messages again. Download Grammai today and elevate your writing to the next level.

Grammai uses AI to fix your grammar. You will need an OpenAI account as it will need your OpenAI API key to function (bring your own key).

Reviews

Recent review snapshot

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The Chrome Web Store shows 2 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
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