PeekStats — Privacy Policy

Last updated: May 2025

PeekStats is a Chrome extension that displays CS2 player statistics (per-map K/D, win rates, ADR) directly within FACEIT match room pages. This policy explains what data the extension accesses and how it is used.

Data We Access

• FACEIT session token — The extension reads your FACEIT session token from the page's localStorage solely to authenticate requests to the FACEIT Open Data API on your behalf. This token is stored temporarily in chrome.storage.session and is never transmitted to any server other than FACEIT's official API (open.faceit.com).
• Player statistics — Public CS2 statistics (K/D ratio, win rate, ADR, ELO) are fetched from the FACEIT Open Data API for players visible in the current match room. These are public stats accessible to anyone with a FACEIT API key.
• Local cache — Fetched statistics are cached locally in chrome.storage.local for up to 1 hour to reduce API calls. This data never leaves your browser.

Data We Do NOT Collect

• We do not collect, store, or transmit any personal data to our servers.
• We do not have servers. The extension operates entirely client-side.
• We do not use analytics, tracking pixels, or third-party services.
• We do not share any data with third parties.

Third-Party API

The extension communicates exclusively with the FACEIT Open Data API (https://open.faceit.com/data/v4) to retrieve publicly available player and match data. FACEIT's own Privacy Policy governs that data.

Permissions Used

• storage — to cache player stats locally and save user preferences.
• activeTab — to communicate with the FACEIT tab currently open.
• host permission (faceit.com) — to inject the stats overlay into FACEIT match room pages.
• host permission (open.faceit.com) — to call the FACEIT Open Data API.

Contact

If you have questions about this privacy policy, please open an issue on the extension's GitHub repository or contact us via the Chrome Web Store listing.