Summary: WebRTC Nullifier collects nothing.
WebRTC Nullifier does not collect, store, transmit, sell, or share any personal data or user information of any kind.
What the extension does
WebRTC Nullifier modifies a single browser privacy setting to prevent WebRTC from exposing your local and public IP addresses. On Firefox, it disables the browser's WebRTC engine (media.peerconnection.enabled). All of this happens entirely on your own device, within your browser. Nothing leaves your machine.
Data collection: none
No personal data is collected.
No browsing history, IP addresses, or activity is logged or transmitted.
No analytics, telemetry, tracking pixels, cookies, or fingerprinting.
No external or third-party servers are contacted.
No data is sold or shared with anyone.
Permissions
The extension requests only the native "privacy" permission, which is required to toggle the browser's built-in WebRTC setting. It does not request access to your tabs, your browsing data, or any websites' content beyond what is needed to apply this single network-level protection.
Local storage
The extension does not store personal data. Any settings it uses remain on your device and are never transmitted.
Changes to this policy
If this policy ever changes, the updated version will be posted on the extension's listing page and in its source repository, with a revised "Last updated" date.
Open source
WebRTC Nullifier is free and open-source software, licensed under the Mozilla Public License 2.0 (MPL-2.0). The complete source code is publicly available and auditable, so anyone can verify these privacy claims independently.
Contact
Questions about this policy can be directed to:
skuscribe — skuscribe@tuta.io
github.com/skuscribe