Last updated: March 14, 2026
ZPAXIA collects only the following data from your browser:
We do not collect page content, cookies, form data, browsing history, passwords, or any other personal information.
Your tab data is stored in Google Firebase Firestore, associated with your Google account. Only you can access your data — it is not shared with any third parties.
Your tab data is used solely to sync your open tabs across your devices where you are signed in with the ZPAXIA extension.
When you log out, your device's tab data is automatically deleted. Devices inactive for more than 90 days have their data automatically cleaned up.
ZPAXIA never syncs tabs from incognito/private browsing windows.
ZPAXIA uses Google Firebase for authentication and data storage. No other third-party services are used. We do not use analytics or tracking tools.
For questions, open an issue on our GitHub repository.