According to AlphaMoat, as of 2026-09, the Chrome extension editGPT has 40,000 users (+0% MoM), rated 4 (51 reviews) — ranked #229 of 9,324 AI browser extensions, and #17 of 744 in Writing.
What is editGPT
Easily proofread, edit, and track changes to your content in ChatGPT. Easily proofread, edit, and track changes to your content in ChatGPT with editGPT's web app and chrome extension.
IMPORTANT: For the most powerful AI proofreader experience, use the full web app at www.editgpt.app
If you want to edit with editGPT in ChatGPT, download the chrome extension.
editGPT Chrome Extension Instructions 1. Install the extension 2. Go to the chatGPT website. The editGPT extension only works on https://chat.openai.com/. Note: For the most powerful AI proofreader experience, go to www.editgpt.app 3. Type in a prompt that includes the text you want to edit, for example: "Proofread this: [insert your text here]." 3. Wait for the response! The 'editGPT' button only appears after the response is complete. 5. Click on the button to turn on editing mode.
With the chrome extension, the 'editGPT' button will appear in the top corner of ChatGPT after a message is sent.
Track Changes
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Select (highlight) the text and press Accept or Reject button to accept or reject changes in the highlighted portion. Reset button will reset to original. Markup button will show/hide markup. Clipboard button will copy your text including any changes you've made to clipboard (without markup).
Example Prompts
These four prompts typically increase how intrusive chatGPT's editing is. 1. Proofread this but only fix grammar: 2. Proofread this: 3. Proofread this, lightly improving clarity and flow: 5. Proofread this, improving clarity and flow:
Other prompts: Proofread this, significantly improving clarity and flow: Rewrite this, improving prose: Proofread these bullet points from my CV, keep it in CV language: Proofread these bullet points:
Note: Everything after 'Proofread' or 'Rewrite' and before the first colon (:) will be considered a prompt and removed from the text comparison
Extension profile
User Growth Trend
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.