Item logo image for TabTether

TabTether

ExtensionTools
Item media 5 (screenshot) for TabTether
Item media 1 (screenshot) for TabTether
Item media 2 (screenshot) for TabTether
Item media 3 (screenshot) for TabTether
Item media 4 (screenshot) for TabTether
Item media 5 (screenshot) for TabTether
Item media 1 (screenshot) for TabTether
Item media 1 (screenshot) for TabTether
Item media 2 (screenshot) for TabTether
Item media 3 (screenshot) for TabTether
Item media 4 (screenshot) for TabTether
Item media 5 (screenshot) for TabTether

Overview

Tether tabs as persistent activities that sync across Firefox and Chromium browsers.

TabTether keeps selected tabs as persistent activities. A tethered tab keeps one identity while its URL changes, so you can resume the latest location on another browser without syncing every open tab. What you can do • Tether a tab from the popup or context menu • Resume an activity and take ownership on this device • Organize with groups, tags, archive, and history • Work fully offline with a local IndexedDB cache Optional sync • Cloud database: sync through your own Turso, self-hosted libSQL, or Cloudflare D1 Worker • LAN: sync with paired nearby browsers over WebRTC • No TabTether account Privacy Only tabs you explicitly tether are stored. Local mode sends nothing. Cloud and LAN stay opt-in and only talk to endpoints or peers you choose.

Details

  • Version
    0.1.5
  • Updated
    August 24, 2026
  • Size
    416KiB
  • Languages
    English
  • Developer
    Email
    google.bottle347@passmail.net
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

TabTether has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

TabTether handles the following:

Web history

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

Google apps