Gmail AI Assistant

Integrates AI writing assistance into the Gmail compose window.

As of June 2026, Gmail AI Assistant has 89 users in the Productivity category.

Usersup 58.9 percent+58.9%
89
89
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.1.0
Manifest V3

History

4 snapshots

Tracking since Apr 20, 2026.

91.6472.553.36Apr 20, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 2026560.1.0
May 4, 2026670.1.0
May 14, 2026680.1.0
Jun 8, 2026730.1.0
Now890.1.0

Permissions & access

Permissions
storagescripting
Host access
*://mail.google.com/*, https://generativelanguage.googleapis.com/*, https://api.anthropic.com/*, https://api.openai.com/*, https://api.groq.com/*, https://api.deepseek.com/*, https://openrouter.ai/*

Screenshots

Gmail AI Assistant screenshot 1Gmail AI Assistant screenshot 2Gmail AI Assistant screenshot 3

About

Gmail AI Assistant

Supercharge your email writing with AI directly in Gmail for free with your own AI API!

🚀 Features:
- Adds an AI assistant button to Gmail's compose window
- Generates email drafts, replies, and follow-ups instantly
- Supports multi-turn conversations (maintains context)
- Customizable system prompts for personalized AI behavior
- Works with OpenAI, Google Gemini, Anthropic, and more

🔧 Setup Guide (1 minute):
1. Install the extension
2. Click the extension icon
3. Select your preferred AI inference provider (we recommend Google AI Studio's free API for Gemini)
4. Enter your API key
5. Select your preferred AI model
6. Set a custom system prompt where you describe yourself, your writing style and any other instructions you might have.

✍️ How to Use:
- Open Gmail and start composing
- Click the ✨ button in the toolbar
- Type your prompt
- Press Generate (or Ctrl+Enter)
- Edit and send as normal!

🔒 Privacy First:
No data collection - fully client side, your emails stay between you and your chosen AI provider
Open-source - https://github.com/vaeho/gmail-ai-extension
Perfect for professionals, students, and anyone who writes lots of emails and doesn't want to pay for a subscription!

Technical

Version
0.1.0
Manifest
V3
Size
84.48KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
kpfahmlbfebaepelpgeggceongcmmchd
Developer ID
u3ea0a07b10363eb96e11d3b40901ea27
Developer Email
[email protected]
Created
May 8, 2025
Last Updated (Store)
May 8, 2025
Last Scraped
Jun 8, 2026
Website

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.