📥 Installation
Chrome Web Store (Recommended)
Install AI Chat Extractor
System Requirements
- Google Chrome (version 88 or higher)
- Supported platforms: Claude.ai, ChatGPT, DeepSeek
✨ Features
🌐 Multi-Platform Support
- Claude.ai (claude.ai)
- ChatGPT (chatgpt.com, chat.openai.com)
- DeepSeek (chat.deepseek.com)
📄 Export Formats
- Markdown - Plain text format, easy to edit and share
- PDF - Professional layout with syntax highlighting
🎨 Professional Features
- ✅ Code syntax highlighting (JavaScript, Python, Java, C, TypeScript, etc.)
- ✅ Perfect Chinese font support
- ✅ Preserves conversation format and structure
- ✅ Local processing for privacy protection
💎 Free vs Pro
| Feature | Free | Pro |
|---|
| Daily Exports | 3 per day | Unlimited |
| Markdown Export | ✅ | ✅ |
| PDF Export | ✅ | ✅ |
| Code Syntax Highlighting | ✅ | ✅ |
| Selective Message Export | ❌ | ✅ |
| All Platforms | ✅ | ✅ |
| Price | Free | $13.98 (one-time) |
🚀 Upgrade to Pro
- Click the extension icon to open popup
- Click "Upgrade to Pro ($13.98)" button
- Complete payment (secure payment via Stripe)
- Instant activation, no waiting
Special Notes:
- ✅ One-time payment, no subscription
- ✅ Multi-device support
- ✅ 30-day money-back guarantee
📖 User Guide
Step 1: Install Extension
Install AI Chat Extractor from Chrome Web Store
Step 2: Open Conversation Page
Visit any of these platforms:
- https://claude.ai
- https://chatgpt.com
- https://chat.deepseek.com
Step 3: Export Conversation
- Click the extension icon in browser toolbar
- Select export format (Markdown or PDF)
- Click "Extract Conversation" button
- Wait for processing, file will download automatically
Pro Feature: Selective Export
- Click "Extract Conversation" button
- Check messages you want to export in the selector
- Use quick buttons:
- "Select All" - Select all messages
- "User Only" - Select only user messages
- "AI Only" - Select only AI responses
- Click "Export Selected" to complete
❓ FAQ
1. Why are no messages extracted?
Possible reasons:
- Page not fully loaded, please wait
- Conversation too long, try scrolling to load all messages
- Platform updated page structure, please contact us
Solutions:
- Refresh page and retry
- Confirm you're on a supported platform
- Open browser console (F12) to check for errors
2. Chinese characters not displaying correctly in PDF?
We have embedded Noto Sans SC font for Chinese support. If you still have issues, please contact us.
3. Code blocks not highlighted?
Supported languages:
- JavaScript / TypeScript
- Python
- Java
- C / C++
- Bash / Shell
- JSON
- Other common programming languages
If your code language is not supported, it will display as plain text.
4. What happens after using 3 free exports?
Free version limits to 3 exports per day. The count resets at midnight (local time).
Options:
- Wait for next day reset
- Upgrade to Pro for unlimited exports
5. How to upgrade to Pro?
- Click extension icon
- Click "Upgrade to Pro ($13.98)" button
- Complete payment on the opened page
- Instant activation after payment
6. Does Pro support refunds?
Yes, we offer a 30-day money-back guarantee through ExtensionPay. For refunds, contact: yinadoc@163.com
7. Can I use Pro on multiple computers?
Yes! Pro is tied to your ExtensionPay account (email). You can use it on any Chrome browser where you're logged in.
8. Is my conversation data uploaded?
Absolutely not! All processing happens locally in your browser. We never collect, store, or upload any conversation content.
We only store:
- Daily usage count (local storage)
- Pro activation status (verified via ExtensionPay)
9. Which browsers are supported?
Currently supports Google Chrome and Chromium-based browsers (Edge, Brave, etc.).
10. Where are exported files saved?
Files are saved to your browser's default download folder with filename format:
- Markdown:
conversation_YYYYMMDD_HHMMSS.md - PDF:
conversation_YYYYMMDD_HHMMSS.pdf
🔒 Privacy Policy
Our Commitment
- ✅ Zero data collection - No conversation content collected
- ✅ Local processing - All operations in browser
- ✅ No tracking - No analytics or tracking tools
- ✅ Secure payments - Processed by ExtensionPay/Stripe
What We Store
Local storage (on your device only):
- Daily usage count
- Pro activation status
ExtensionPay storage (for payments):
- Payment email
- Payment status
- Payment records
Full Privacy Policy
View Full Privacy Policy
Technical Support
Email: yinadoc@163.com
Response Time: Usually within 24 hours
Feedback & Suggestions
We welcome all feedback and suggestions! Email us at: yinadoc@163.com
Please include:
- Platform used (Claude.ai / ChatGPT / DeepSeek)
- Browser version
- Problem description or suggestion
- Screenshots (if applicable)
🔄 Changelog
v3.0.0 (2024-12-14)
- ✨ Integrated ExtensionPay payment system
- ✨ Simplified Pro activation process
- ✨ Improved user interface
- 🐛 Fixed message extraction issues
v2.1.0
- ✨ Added selective message export (Pro)
- ✨ Improved PDF export quality
- 🐛 Fixed code block page-break issues
v2.0.0
- ✨ Added ChatGPT support
- ✨ Added DeepSeek support
- ✨ Added PDF export
- ✨ Added code syntax highlighting
- ✨ Added Chinese font support
🌟 User Reviews
📱 Follow Us
- Website: https://www.yinadoc.com
- Extension Page: https://www.yinadoc.com/ai-chat-extractor
- Chrome Web Store: AI Chat Extractor