Last updated: September 10, 2026

What this extension does

TMG Mission Control is a Chrome side panel extension that displays the user's open tabs and tab groups, so they can be pinned and switched to quickly.

Data collected

The extension reads the title, URL, and favicon of the user's currently open browser tabs, and the name and color of the user's existing Chrome tab groups. The user's list of pinned tab URLs is saved so it persists between browser sessions.

Where that data goes

Nowhere. All data stays on the user's own device, stored locally through Chrome's built-in chrome.storage.local API. Nothing is transmitted to any server, third party, or external service. The extension has no backend, no analytics, and no network requests of any kind.

Data sharing

None. This data is never sold, shared, or transferred to any third party, for any purpose.

Data retention and deletion

Pinned tab data remains in local Chrome storage until the user removes it (by unpinning tabs) or uninstalls the extension, at which point Chrome deletes all locally stored extension data automatically.

Changes to this policy

If this policy changes, the "Last updated" date above will change accordingly.

Contact

Travis McBurney, The McBurney Group, [email protected]