Tab Manager extension screenshot

Tab Manager

Extension for Google Chrome

Manage tabs in the current window, export sessions to JSON and import them back when needed — simple, lightweight and built for everyday use.

Extension JavaScript Chrome Manifest V3

⬅️ Back

Tab list

View, focus and close tabs in the current window.

Export

Save titles and URLs to a JSON file.

Import

Reopen multiple tabs at once in the current window.

No cloud

Everything runs locally in your browser.

  1. Download the ZIP file above.
  2. Extract the contents to a folder (e.g. tab-manager).
  3. Open Chrome at chrome://extensions.
  4. Enable Developer mode (top right).
  5. Click Load unpacked and select the extracted folder.
  6. Pin the extension to the toolbar for quick access.
  1. Click the extension icon in the window you want to work in.
  2. Under Tabs, see the list with counter; click a title to focus the tab.
  3. Use the ✕ button next to a tab to close it.
  4. Export tabs generates a JSON with each tab title and URL.
  5. Import tabs reads a JSON and opens tabs in the current window.

Repository: PedroBortotti/tab-manager — full source after final review. Profile: PedroBortotti.