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GrammarBot
Mac app that checks English grammar and spelling with a local AI model
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Introduction
GrammarBot is a macOS app that proofreads English and suggests a corrected version. Because it runs a local language model, it works offline once the model is downloaded and needs no subscription.
- Added on
- Nov 2, 2026
- Website
- grammarbot.app
- Pricing model
- Paid
- Company
- GazelleLabs LLC
Product information
What is GrammarBot?
GrammarBot is a macOS application that checks English grammar, fixes typos and misspellings, and proposes a corrected text using an on-device language model.
How to use GrammarBot?
Download the AI model, set up a hotkey, and then trigger it whenever you want to polish your English.
Core features of GrammarBot
- English grammar and spelling check
- Local AI model for offline use
- Hotkey activation
- No subscription required
Use cases of GrammarBot
- 1Checking an email before sending
- 2Proofreading a LinkedIn post
- 3Checking a post for X (Twitter)
- 4Reviewing a text message
Frequently asked questions about GrammarBot
Does GrammarBot need an internet connection?+
No. After the AI model is downloaded, everything runs locally on your device.
How does GrammarBot work?+
It uses a local large language model, similar to running a ChatGPT-style assistant on your own laptop.
Which category is GrammarBot in?+
GrammarBot is listed under AI Grammar Checker.