Tab Catalog

Export your open browser tabs as a beautiful, searchable, self-contained HTML catalog.

Tab Catalog is a lightweight browser extension that captures every open tab in your current browser window and generates a polished HTML document that you can save, share, archive, or revisit anytime. The exported file is completely self-contained and works offline in any modern web browser.

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✨ Features

• 📑 Capture every open tab from the current browser window
• 🎨 Modern and responsive user interface
• 📄 Export as a standalone HTML file
• 🔍 Search tabs by title or URL
• 🌐 Display website favicons automatically
• 📋 Copy individual tab information
• 📋 Copy all tabs with a single click
• 🌙 Beautiful dark theme
• ⚡ No external dependencies after export
• 📱 Responsive layout for desktop and mobile browsers

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Demo

The exported catalog includes:

• Clean card-based layout
• Responsive design
• Search functionality
• Clickable URLs
• Domain indicators
• Favicon support
• Copy-to-clipboard buttons
• Export timestamp
• Total tab counter

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Installation

Chrome / Chromium

1. Clone or download this repository.

git clone https://github.com/SDR7904/tab-catalog-browser-extention.git

📦 Release: Alternatively, you can download the latest release as a ZIP file (tab-catalog-v.1.1.0) and import it directly into your browser.

2. Open your browser and navigate to:

chrome://extensions

3. Enable Developer mode.

4. Click Load unpacked.

5. Select the project folder.

The extension is now ready to use.

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Usage

1. Open several browser tabs.
2. Click the Tab Catalog extension icon.
3. Review the detected tabs.
4. Click Download as HTML.
5. Save the generated file.
6. Open the exported HTML in any browser.

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Project Structure

tab-catalog-browser-extention/
│
├── manifest.json
├── popup.html
├── popup.css
├── popup.js
│
├── icons/
│   ├── icon16.png
│   ├── icon48.png
│   └── icon128.png
│
└── README.md

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Technologies

• Manifest V3
• Vanilla JavaScript
• HTML5
• CSS3
• Tailwind CSS
• Google Fonts
• Chrome Tabs API

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Permissions

Permission	Purpose
tabs	Read all open tabs in the current browser window

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Exported HTML

Each exported catalog is completely self-contained and includes:

• Embedded styling
• Responsive layout
• Search functionality
• Copy buttons
• Dark theme
• Favicons
• Metadata
• Clickable links

No installation or extension is required to open the exported file.

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Browser Support

• Google Chrome
• Microsoft Edge
• Brave
• Opera
• Any Chromium-based browser supporting Manifest V3

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Roadmap

• Export all browser windows
• Export as Markdown
• Export as JSON
• Export as CSV
• Tab grouping
• Sorting options
• Custom themes
• Light mode
• Bookmark import
• Session history support

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Contributing

Contributions, ideas, feature requests, and bug reports are always welcome.

1. Fork the repository.
2. Create a feature branch.
3. Commit your changes.
4. Open a Pull Request.

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License

This project is released under the MIT License.

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Author

Developed with ❤️ by SDR7904