According to AlphaMoat, as of 2026-09, the Chrome extension Gmail AutoComplete has 21 users (+0% MoM) — ranked #7,292 of 9,324 AI browser extensions, and #582 of 744 in Writing.
What is Gmail AutoComplete
Streamline your email writing with intelligent text suggestions and AI-powered email improvements. Enhance your Gmail experience with AI-powered email improvements and an intuitive three-panel diff view!
Key Features:
- Multiple AI Models: Choose from OpenAI GPT-3.5/4, Claude 2, LLaMA 2, or Grok 1
- Smart Email Improvements: Summarize, shorten, make friendly, generate responses, complete emails, proofread, and convert to academic or business style
- Command Prompt Interface: Quick access with Ctrl+Z, command history navigation, and custom instructions
- Advanced Diff View: Compare changes with original text, modified text, and color-coded differences
- User-Friendly: Context menu integration, synchronized scrolling, and multiple diff modes
Privacy & Security:
- Secure API Key Storage: Your API keys are stored locally
- Browser-Based: All processing happens in your browser
- No Data Collection: We don't collect or store any email content
Quick Usage: Method 1: Context Menu 1. Select text in Gmail 2. Right-click and choose "Improve Email ✨" 3. Pick an improvement type 4. Review changes in the three-panel diff view 5. Accept, copy, or cancel changes
Show the rest of the store description▾
Method 2: Command Prompt 1. Select text in Gmail 2. Press Ctrl+Z to open command prompt 3. Type your custom instruction 4. Use ↑↓ arrows for command history 5. Press Enter to execute or Esc to cancel
For detailed instructions and setup guide: https://github.com/panoslin/GmailAutoComplete?tab=readme-ov-file#usage
Questions or feedback? Visit our GitHub: https://github.com/panoslin/GmailAutoComplete/issues
Extension profile
User Growth Trend
Popular in Writing
Grammarly for Chrome helps you write with confidence. Get AI support for grammar, clarity, and tone, from first draft to final edit.
+ Compare
Improve your writing - Detect and Humanize AI content, create images, Paraphrase, Check Grammar, AI Chat, and more!
+ Compare
Instantly Enhance Your Texts with LanguageTool’s Grammar Checker and Paraphrasing Tool
+ Compare
Unlock your potential with Wordtune's free AI writer – paraphrase, rewrite, translate, fix grammar, and more.
+ Compare
Improve your English communication with Ginger's all-in-one AI spelling and grammar checker!
+ Compare
Write emails & messages, chat with page, improve writing, translate, and do much more. Powered by the most intelligent AI models
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.