Privacy Policy for PDF Signer X

Effective Date: 01.08.2025.

Overview

PDF Signer X is a Chrome extension that allows users to digitally sign PDF documents using certificates stored on their local computer or token. We are committed to protecting your privacy and ensuring transparency about how your data is handled.

Data Collection

PDF Signer X does not collect, store, or transmit any personal data or user information. All operations, including certificate access and PDF signing, are performed locally on your device using native messaging.

Use of Native Messaging

The extension uses Chrome's native messaging API to communicate with a locally installed application. This communication is solely used to access certificates and perform digital signatures. No data is sent to external servers.

Data Sharing

We do not share any user data with third parties. Since no personal data is collected, there is nothing to share or sell.

Security

All operations are performed securely on your local machine. The extension does not have access to your certificate store beyond what is required for signing PDFs.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated effective date.

Contact

If you have any questions or concerns about this privacy policy, please contact us at Extreme d.o.o..