A powerful Chrome extension that enables seamless prompt submission from PromptEditor.io to multiple AI platforms simultaneously.
The PromptEditor.io Browser Extension acts as a bridge between your prompt editor and various AI chat interfaces, allowing you to submit the same prompt to multiple platforms with a single click. Perfect for comparing AI responses, testing prompt variations, or managing conversations across different LLMs.
- ChatGPT - chat.openai.com, chatgpt.com
- Claude - claude.ai
- Grok - grok.com (X/Twitter's AI)
- Gemini - gemini.google.com
- Download or clone the
browser-extension
folder from this repository - Open Chrome (or any Chromium-based browser like Edge, Brave)
- Navigate to
chrome://extensions/
- Enable "Developer mode" using the toggle in the top right corner
- Click "Load unpacked"
- Select the
browser-extension
folder from your file system - The extension will be installed and assigned a unique Extension ID
- Copy the Extension ID shown on the extension card (looks like:
abcdefghijklmnopqrstuvwxyz
) - Open PromptEditor.io in your browser
- Click the ⚡ Zap icon in the editor to open the Auto Submit panel
- Paste your Extension ID in the connection field
- Click Connect - you should see "Extension connected successfully!"
- Write your prompt in the PromptEditor.io editor
- Open AI platforms in separate browser tabs (ChatGPT, Claude, Grok, Gemini)
- Open Auto Submit panel by clicking the ⚡ icon in the editor
- Scan for tabs - Click "Scan" to detect available AI platform tabs
- Select targets - Check/uncheck platforms you want to submit to
- Submit prompt - Click "Submit Prompt" to send your text to all selected platforms
- Monitor submission status for each platform
- See when AI responses are ready
- Track processing states in real-time
- Click "Collect Responses" to gather all AI outputs
- Import responses directly back into your editor
- Compare responses side-by-side
- Use checkboxes to choose specific platforms
- Submit to all platforms or just selected ones
- Disable platforms that aren't ready
Submit the same prompt to multiple AI platforms simultaneously, saving time and ensuring consistency across different models.
Real-time status indicators show you:
- Which tabs are ready for submission
- Current processing state of each platform
- When responses are available for collection
The extension automatically detects:
- Available AI platform tabs in your browser
- Platform readiness state
- Text input areas for each platform
- All communication happens locally in your browser
- No external servers or third-party services involved
- Your prompts never leave your machine except to the AI platforms you choose
- Extension only activates on explicitly supported domains
Problem: PromptEditor.io doesn't recognize the extension
Solutions:
- Verify the Extension ID is correctly copied and pasted
- Refresh the PromptEditor.io page after installing the extension
- Ensure the extension is enabled in
chrome://extensions/
- Check that you're using a supported browser (Chrome, Edge, Brave)
Problem: AI platform tabs aren't detected when scanning
Solutions:
- Ensure AI platform tabs are fully loaded before scanning
- Log in to the AI platforms if required
- Navigate to the main chat interface (not settings or other pages)
- Click "Scan" again to refresh the available tabs list
Problem: Prompts aren't being submitted to the platforms
Solutions:
- Refresh the AI platform tab and try again
- Check that you're on the chat interface, not a different page
- Verify the platform shows as "ready" (green status)
- For ChatGPT/Claude: You may need to visit the tab to complete processing
ChatGPT & Claude:
- May require visiting their tabs to complete processing
- Look for the warning message in the submission progress section
Grok:
- Ensure you're logged into X/Twitter
- Navigate directly to grok.com
Gemini:
- Make sure you're signed into your Google account
- Use the main Gemini interface at gemini.google.com
browser-extension/
├── manifest.json # Extension configuration
├── scripts/
│ ├── background.js # Background service worker
│ └── content.js # Content script for AI platforms
└── icons/ # Extension icons
- Edit files in the
browser-extension
folder - Navigate to
chrome://extensions/
- Click the ↻ refresh icon on the extension card
- Test your changes on the supported platforms
- Use Chrome DevTools to debug content scripts
- Check the service worker logs in the extension's background page
- Test with different prompt lengths and formats
- Verify behavior across all supported platforms
The extension requires permissions for:
tabs
- To detect and interact with AI platform tabsscripting
- To submit prompts to the platforms- Specific domain access for each supported platform
Contributions are welcome! If you'd like to add support for new platforms or improve existing features:
- Fork the repository
- Create a feature branch
- Test thoroughly across all platforms
- Submit a pull request with a clear description
This extension is part of the PromptEditor.io project and is released under the MIT License.
- PromptEditor.io - Main application
- GitHub Repository - Source code
- Report Issues - Bug reports and feature requests
Made with ❤️ by the PromptEditor.io team