Grammar-free

by Sabeen · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Fix the grammar of your sentences for free using AI.

Users

3,000

0 in 30 days

Rating

4.5 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#18K

#16K among extensions

Version

1.5

updated 19 Aug 2026

Users

monthly, 15 months

Latest, 15 Oct 2026: 3,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 15 months

Latest, 15 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Grammar-free

A free Chrome extension to fix the grammar of your sentences using AI (Gemini Flash-Lite Latest). No paid APIs required—just bring your own Gemini API key! **You can use Gemini's free tier—no payment required!** ## Features - Instantly corrects grammar for any sentence you input - Uses Google's Gemini Flash-Lite Latest model (bring your own API key, free tier supported) - Copy corrected results with one click - A custom prompt section - Keeps a history of your recent grammar fixes - Clean, modern UI with a friendly design - Settings for API key, version info, and quick links ## Privacy & Security - **Your data is private:** All your API keys and grammar history are stored only in your browser's local storage. - **Nothing is sent to our servers:** We do not collect, transmit, or store your API keys, grammar history, or any user data. - **You are in control:** Only you have access to your extension data.