Last updated: 2026-04-21

TB SLOT ("the Extension") is a Chrome extension that enables users to pin frequently used tabs to numbered slots and quickly switch between them using a standalone dock window and keyboard shortcuts. This Privacy Policy explains how the Extension handles user data.

1. Data Collection and Usage

The Extension does not collect, transmit, or sell any personal data.

The following information is accessed and used strictly within the user's local environment:

• Tab Metadata

  (tab ID, title, URL, favicon, and parent window ID)

  This information is accessed at runtime via the Chrome tabs and windows APIs solely to:

  • Display tabs in the tab picker and dock UI
  • Enable users to switch to a selected tab

  This data is not stored, not logged, and never transmitted outside the user's device.

• Slot Configuration

  (mapping between slot numbers and tab IDs, slot count, and dock window ID)

  This information is stored locally using chrome.storage.local to preserve the user’s setup across browser sessions.

  All configuration data remains entirely within the user's local Chrome profile.

2. Data Sharing and Transmission

The Extension does not:

• Share user data with the developer or any third party
• Sell or transfer any user data
• Use analytics, tracking, or telemetry systems
• Make network requests to external servers

All operations are performed locally within the user's browser.

3. Permissions Usage

• tabs permission Required to:
  • Read tab title, URL, and favicon for UI display
  • Identify and activate tabs when a slot is selected