Grammit: The AI Grammar Checker
Check your grammar and refine your writing with AI.
As of June 2026, Grammit: The AI Grammar Checker has 1,000 users and a 4.14/5 rating from 7 reviews in the Communication category.
Usersdown 66.7 percent−66.7%
1.0K
1,000
Ratingno change0%
4.14
7 reviews
Reviewsno change0%
7
Version
2.0.3
Manifest V3
90-day change · In the last 90 days this extension lost 2.0K users, 8 version updates.
History
14 snapshotsTracking since Apr 5, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 5, 2026 | 3.0K | 4.14 | 7 | 1.8.9 |
| Apr 16, 2026 | 4.0K | 4.14 | 7 | 1.8.10 |
| Apr 22, 2026 | 1.0K | 4.14 | 7 | 1.9.0 |
| May 2, 2026 | 1.0K | 4.14 | 7 | 1.9.1 |
| May 7, 2026 | 1.0K | 4.14 | 7 | 1.9.2 |
| May 11, 2026 | 1.0K | 4.14 | 7 | 1.9.3 |
| May 14, 2026 | 1.0K | 4.14 | 7 | 1.9.5 |
| May 18, 2026 | 1.0K | 4.14 | 7 | 1.9.8 |
| May 23, 2026 | 2.0K | 4.14 | 7 | 1.9.9 |
| May 27, 2026 | 6.0K | 4.14 | 7 | 2.0.0 |
| Jun 1, 2026 | 9.0K | 4.14 | 7 | 2.0.0 |
| Jun 6, 2026 | — | 4.14 | 7 | 2.0.0 |
| Jun 10, 2026 | 9.0K | 4.14 | 7 | 2.0.0 |
| Jun 21, 2026 | 10.0K | 4.14 | 7 | 2.0.0 |
| Now | 1.0K | 4.14 | 7 | 2.0.3 |
Changelog
- May 14, 2026description
✏️ AI-Powered Corrections Grammit's AI is great at correcting spelling and grammar mistakes. But it also catches other errors. Did you accidentally write "The theory of evolution was developed by Charles Dickens"? Grammit will correct that to "Charles Darwin". 💡 AI Rephrasing and Drafting You can ask Grammit to help you with your writing tasks. Just ask it to rephrase your writing to make it more professional and it will do that. Or have it draft an email for you or help you brainstorm ideas. ☀️ Works Everywhere Whether you're writing emails, social media posts, or chat messages, Grammit is there helping you write clearly and confidently. 🔐 Local-First AI Can Correct Right on Your Computer Select between a local-first, an always-local, or an always-remote AI model to control where your data is corrected. Other grammar checkers (*cough* Grammarly, *cough* Quillbot, *cough* LanguageTool) may require using a remote service to correct. Grammit can check your writing directly on your computer using a local AI model. ~~~ Is this for me? Support and sales teams, teachers, healthcare professionals, HR, lawyers, students, writers, real estate agents, and more can benefit from Grammit. If you're tired of mistakes slipping through or uncomfortable with companies reading your writing, it's time to switch to Grammit. It’s free! When you use Grammit’s on-device local AI, all grammar checking, rephrasing, and chats with Grammit happen entirely on your computer without your writing being sent to external servers. If you use our remote AI model, we do not retain your writing, nor do we use it to train models. Try Grammit today to see your writing improve.
✏️ AI-Powered Corrections Grammit's AI is great at correcting spelling and grammar mistakes. But it also catches other errors. Did you accidentally write "The theory of evolution was developed by Charles Dickens"? Grammit will correct that to "Charles Darwin". 💡 AI Rephrasing and Drafting You can ask Grammit to help you with your writing tasks. Just ask it to rephrase your writing to make it more professional and it will do that. Or have it draft an email for you or help you brainstorm ideas. ☀️ Works Everywhere Whether you're writing emails, social media posts, or chat messages, Grammit is there helping you write clearly and confidently. 🔐 Local AI Can Correct Right on Your Computer Select between Local AI or Cloud AI models to control where your data is corrected. Other grammar checkers (*cough* Grammarly, *cough* Quillbot, *cough* LanguageTool) may require using a cloud service to correct. Grammit can check your writing directly on your computer using a Local AI model. ~~~ Is this for me? Support and sales teams, teachers, healthcare professionals, HR, lawyers, students, writers, real estate agents, and more can benefit from Grammit. If you're tired of mistakes slipping through or uncomfortable with companies reading your writing, it's time to switch to Grammit. It’s free! When you use Grammit’s on-device Local AI, all grammar checking, rephrasing, and chats with Grammit happen entirely on your computer without your writing being sent to external servers. If you use our Cloud AI model, we do not retain your writing, nor do we use it to train models. Try Grammit today to see your writing improve.
- May 14, 2026short_description
Check your grammar and refine your writing with local-first AI.
Check your grammar and refine your writing with AI.
- Apr 16, 2026description
✦ AI-Powered Corrections Grammit's AI is great at correcting spelling and grammar mistakes. But it also catches other errors. Did you accidentally write "The theory of evolution was developed by Charles Dickens"? No worries, Grammit will correct that to "Charles Darwin". ✦ AI Rephrasing and Drafting You can ask Grammit to help you with your writing tasks. Just ask it to rephrase your writing to make it more professional and it will do that. Or have it draft an email for you or help you brainstorm ideas. ✦ Works Everywhere Whether you're writing emails, social media posts, or chat messages, Grammit is there helping you write clearly and confidently. ✦ Local-First AI Can Correct Right on Your Computer Select between a local-first, an always-local, or an always-remote AI model to control where your data is corrected. Other grammar checkers (*cough* Grammarly, *cough* Quillbot, *cough* LanguageTool) may require using a remote service to correct. Grammit can check your writing directly on your computer using a local AI model. ~~~ Is this for me? Support and sales teams, teachers, healthcare professionals, HR, lawyers, students, writers, real estate agents, and more can benefit from Grammit. If you're tired of mistakes slipping through or uncomfortable with companies reading your writing, it's time to switch to Grammit. It’s free! When you use Grammit’s on-device local AI, all grammar checking, rephrasing, and chats with Grammit happen entirely on your computer without your writing being sent to external servers. If you use our remote AI model, we do not retain your writing, nor do we use it to train models. Try Grammit today to see your writing improve.
✏️ AI-Powered Corrections Grammit's AI is great at correcting spelling and grammar mistakes. But it also catches other errors. Did you accidentally write "The theory of evolution was developed by Charles Dickens"? Grammit will correct that to "Charles Darwin". 💡 AI Rephrasing and Drafting You can ask Grammit to help you with your writing tasks. Just ask it to rephrase your writing to make it more professional and it will do that. Or have it draft an email for you or help you brainstorm ideas. ☀️ Works Everywhere Whether you're writing emails, social media posts, or chat messages, Grammit is there helping you write clearly and confidently. 🔐 Local-First AI Can Correct Right on Your Computer Select between a local-first, an always-local, or an always-remote AI model to control where your data is corrected. Other grammar checkers (*cough* Grammarly, *cough* Quillbot, *cough* LanguageTool) may require using a remote service to correct. Grammit can check your writing directly on your computer using a local AI model. ~~~ Is this for me? Support and sales teams, teachers, healthcare professionals, HR, lawyers, students, writers, real estate agents, and more can benefit from Grammit. If you're tired of mistakes slipping through or uncomfortable with companies reading your writing, it's time to switch to Grammit. It’s free! When you use Grammit’s on-device local AI, all grammar checking, rephrasing, and chats with Grammit happen entirely on your computer without your writing being sent to external servers. If you use our remote AI model, we do not retain your writing, nor do we use it to train models. Try Grammit today to see your writing improve.
Permissions & access
- Permissions
- tabsstorageunlimitedStorageclipboardReadclipboardWritescriptingoffscreen
- Host access
- <all_urls>
Screenshots
About
✏️ AI-Powered Corrections Grammit's AI is great at correcting spelling and grammar mistakes. But it also catches other errors. Did you accidentally write "The theory of evolution was developed by Charles Dickens"? Grammit will correct that to "Charles Darwin". 💡 AI Rephrasing and Drafting You can ask Grammit to help you with your writing tasks. Just ask it to rephrase your writing to make it more professional and it will do that. Or have it draft an email for you or help you brainstorm ideas. ☀️ Works Everywhere Whether you're writing emails, social media posts, or chat messages, Grammit is there helping you write clearly and confidently. 🔐 Local AI Can Correct Right on Your Computer Select between Local AI or Cloud AI models to control where your data is corrected. Other grammar checkers (*cough* Grammarly, *cough* Quillbot, *cough* LanguageTool) may require using a cloud service to correct. Grammit can check your writing directly on your computer using a Local AI model. ~~~ Is this for me? Support and sales teams, teachers, healthcare professionals, HR, lawyers, students, writers, real estate agents, and more can benefit from Grammit. If you're tired of mistakes slipping through or uncomfortable with companies reading your writing, it's time to switch to Grammit. It’s free! When you use Grammit’s on-device Local AI, all grammar checking, rephrasing, and chats with Grammit happen entirely on your computer without your writing being sent to external servers. If you use our Cloud AI model, we do not retain your writing, nor do we use it to train models. Try Grammit today to see your writing improve.
Technical
- Version
- 2.0.3
- Manifest
- V3
- Size
- 676KiB
- Min Chrome
- 144
- Languages
- 1
- Featured
- Yes
Metadata
- ID
- pkfmoknmnkbidlniedaloiijibdpjjmm
- Developer ID
- u9661c10116d617ee1914cbbf34b85aaa
- Developer Email
- [email protected]
- Created
- Jul 2, 2025
- Last Updated (Store)
- Jun 17, 2026
- Last Scraped
- Jun 21, 2026
- Website
- grammit.ai
- Support URL
- https://www.grammit.ai/support
- Privacy Policy
- https://www.grammit.ai/privacy-policy
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