# Grammar.com

> Check your text and writing for style, spelling and grammar problems everywhere on the web

Canonical page: [https://chrome-stats.com/d/grammar-com](https://chrome-stats.com/d/grammar-com)

## Overview

- **ID:** `grammar-com`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** STANDS4
- **Category:** language-support,other
- **Daily users:** 175
- **Weekly downloads:** 8
- **Rating:** 3.45 / 5 (11 ratings)
- **Version:** 1.0.4resigned1
- **Last updated:** 2024-04-25
- **First published:** 2017-11-06
- **Size:** 968 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/grammar-com/)
- **Website:** [http://www.grammar.com](http://www.grammar.com/)

## Description

Grammar.com is a powerful Chrome extension designed to help you enhance your writing across all web platforms. Whether you're composing emails, social media posts, or blog articles, Grammar.com checks your text for spelling, grammar, and style issues, ensuring your communications are clear and professional. Simply select any text on a webpage and click the extension icon to receive instant grammar correction suggestions in a convenient pop-up window.

This tool integrates seamlessly into your online experience, correcting errors on platforms like Facebook, Twitter, web-based email, and more. With Grammar.com, you can communicate confidently and make your writing shine across the internet. Remember to reload your tabs or restart your browser after installation to activate the extension on all pages.

## Rankings

- #8,769 — Overall
- #4 — ai grammar
- #6 — grammar
- #59 — problem
- #69 — writing
- #86 — spelling

## Permissions and access

### Permissions

- `activeTab`
- `storage`
- `contextMenus`

### Content script matches

- `*`
- ``
- `www.grammar.com`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/grammar-com)