Full policy: https://selection-toolbar.r44j.dev/privacy

The toolbar reads only the text you select, and only to act on it. It never reads, stores or sends page content, and it does not track browsing.

Anonymous usage statistics (which actions are used, install and update events) are sent to PostHog only if you allow "technical and interaction data" for this add-on. They contain no URLs, titles, selected text or account identity.

Signing in with Google is optional. If you do, your Google account email address and id are stored so you can be recognised next time, and nothing else. Signing out removes them.