Like marbles, tabs are unique on their own but are better in collections. This Google Chrome extension will automatically group your tabs by domain.

1. Download and uncompress zip.
2. In Chrome, go to the extensions page at chrome://extensions/.
3. Enable Developer Mode.
4. Choose Load Unpacked and select the folder.

1. npm install to install dependencies.
2. Update version in manifest.json.
3. npm run build.

Once installed, your tabs will be grouped according to the web domain/hostname. Any new tabs created will also be automatically grouped. Click the extension icon to access preferences.

Marble is licensed under the GNU General Public License version 3.