Privacy policy

Last updated: July 19, 2026

Overview


Extensio Patronus is designed to work locally in your browser.

The extension does not require account creation, does not use analytics, does not send your extension configuration to external servers, and does not sell or share personal data.

What data the extension accesses


To function correctly, Extensio Patronus reads limited extension metadata from your browser through Chrome's extension management APIs, such as:

This information is used only to render and control your extensions inside the popup.

What data the extension stores


Extensio Patronus stores configuration locally in chrome.storage.local, including:

This stored data remains on your machine, inside your browser profile, unless you explicitly export it as a JSON file.

Exported files


If you use the export feature, Extensio Patronus generates a JSON file containing the configuration you chose to export.

That file is created only at your request and is saved under your control. Once exported, its handling depends on where you store, copy, or share it.

What the extension does not do


Extensio Patronus does not:

Permissions and why they are needed


management

Used to list installed extensions and enable or disable them from the popup.

storage

Used to save your local configuration, including groups, aliases, supergroups, and snapshots.

tabs

Used to open extension options pages or relevant extension-related pages when you request them.

Data sharing


Extensio Patronus does not share your data with third parties.

Data retention


Your stored configuration remains in your local browser storage until:

Children’s privacy


Extensio Patronus is not directed to children and does not knowingly collect personal information from children.

Security


The extension is intentionally designed to minimize data handling by keeping configuration local whenever possible. However, no software environment can guarantee absolute security.

Changes to this policy


This policy may be updated if the extension’s functionality or data practices change. The latest version of the policy should be published alongside the project and any store listing used for distribution.

Contact


For privacy questions or requests related to Extensio Patronus, contact:

Pelayo Trives
pelayotrivespozuelo@gmail.com