Privacy Policy

Last updated: 14 April 2026

TL;DR PQSafe collects nothing. The extension makes no network calls. All keys and data stay in your browser.

1. What we collect

Nothing. PQSafe does not collect, transmit, store, or share any personal information, wallet data, cryptographic material, usage statistics, or telemetry of any kind.

2. Where your keys live

Every PQSafe key pair is generated inside your browser and persisted only in chrome.storage.local, which is scoped to your local Chrome profile on your device. Keys never leave your browser. There is no cloud, no backup server, no remote store.

3. Network activity

The PQSafe extension makes no outbound network requests. It does not contact any analytics, telemetry, crash-reporting, advertising, or third-party service. You can verify this by inspecting the source at github.com/PQSafe/pqsafe or by watching the Network tab in Chrome DevTools while using the extension.

4. Permissions the extension requests

storage — required to persist your post-quantum key pair in chrome.storage.local. Used only for local wallet data.
clipboardWrite — required so you can copy your public key from the Dashboard view. Nothing is ever read from the clipboard.

PQSafe requests no host permissions, no content scripts, no tabs permission, and no identity permission.

5. Cookies and tracking

This website (pqsafe.xyz) is a static page hosted on GitHub Pages. It sets no cookies of its own and runs no analytics or trackers. GitHub's own edge infrastructure may log request metadata at the network level; see the GitHub privacy statement for details.

6. Children

PQSafe is a general-purpose cryptography tool and is not directed at children under 13.

7. Changes to this policy

If this policy ever changes — for example, if PQSafe adds optional features that involve network calls — the change will be announced in the project's GitHub repository and reflected here with a new "last updated" date. Existing functionality will remain offline-only.

8. Contact

Questions: hello@pqsafe.xyz or open an issue at github.com/PQSafe/pqsafe/issues.

PQSafe is open-source software (MIT license). Cryptographic primitives are provided by @noble/post-quantum, implementing NIST FIPS 203 (ML-KEM) and FIPS 204 (ML-DSA).