No accounts, no logs, no ads.

Last updated: 3 November 2026

This is an English translation of the Portuguese privacy policy. If the two versions differ, the Portuguese version prevails.

Peek is an independent browser extension that shows CS2 player statistics on FACEIT pages, with optional stream widgets. This page explains what data the extension and the widgets use, where it is kept and how you delete it.

Summary

Requests go through a small Peek server. FACEIT does not allow the API key to be inside the extension, so the extension asks a Peek server for the data, and the server asks the official FACEIT API.
The server keeps no logs of who asked for what. It only keeps temporary copies of FACEIT's answers, which are public player and match data.
The extension has no account, login, ads, analytics or cookies. Only the stream widgets have an optional FACEIT login (see below).
We do not sell or share data.
The extension does not interact with CS2, the FACEIT client or the anti-cheat.

What data the extension uses

Data	What for	Where it is kept
Address of the open faceit.com page	Knowing whether you are in a match room or on a profile, and which one.	Only read at that moment. Not stored.
Match ID and player nicknames or IDs	Asking the Peek server for the statistics, which asks the FACEIT Data API.	Sent to the Peek server and to FACEIT with each request, without logs. FACEIT's answers are cached for up to 30 minutes on the server and temporarily in the browser (deleted when you close it).
Your FACEIT nickname (optional)	Marking your team, showing shared history and comparing profiles with you.	Extension storage. If browser sync is on, the browser syncs it across your devices. It is sent to the Peek server when the extension needs to read your profile, without logs.
Settings (panels, auto-accept)	Remembering your choices.	Extension storage, synced by the browser.
ELO history	Drawing the ELO graph on profiles.	Only in this browser. Up to 300 entries per player and up to 60 players.

Auto-accept

If you turn on auto-accept (off by default), the extension reads the text of faceit.com pages to find the button that accepts the match. This reading happens in your browser, and nothing is stored or sent.

Peek server and FACEIT

The Peek server runs on Cloudflare. It receives your browser's IP address, as with any request on the internet, and uses it only to limit the number of requests per minute from each address, with counters that last one minute. It does not store IP addresses or request logs. Cloudflare processes this data to deliver the requests, under Cloudflare's privacy policy.

The server asks the FACEIT Data API for the data on behalf of Peek, so FACEIT does not receive your IP address in these requests. Use of the FACEIT Data API follows FACEIT's terms.

Stream widgets and streamer account

Widgets linked by nickname need no account: the widget only keeps the ELO at the start of the day in the browser or in OBS.

If you sign in with FACEIT to save widgets, FACEIT sends Peek only your player ID and nickname (openid permission). We do not receive your email or password, and the access FACEIT grants is not stored. Peek keeps, in a Cloudflare database (Western Europe region):

Data	What for	How long
FACEIT player ID and nickname	Identifying your account and showing your numbers in the widgets.	Until you delete the account.
Browser time zone	Knowing when your day starts for today's ELO.	Until you delete the account.
Widgets (name, style, colour, background, language)	Showing the widget at the link you added to OBS.	Until you delete the widget or the account.
ELO at the start of each day	Working out the ELO won or lost today.	8 days.
Session (`peek_session` cookie)	Keeping you signed in to the dashboard. Peek only stores a fingerprint (hash) of the cookie.	30 days or until you sign out.

During sign-in we also use a temporary cookie (peek_oauth, 10 minutes) to protect the request. Both cookies are strictly necessary for signing in and are not used to track your browsing. Anyone who opens a widget link sees your nickname, level and ELO, which are already public on FACEIT.

While you are signed in, the site header shows your FACEIT profile picture. Your browser loads it directly from FACEIT's image servers, which receive your IP address, as with any image on the internet. Peek does not store the picture.

To delete everything, click Delete account in the "My widgets" dashboard: the account, widgets, ELO history and sessions are deleted immediately.

Permissions requested

Storage: keeping settings, cache and ELO history.
Access to www.faceit.com: showing the panel in match rooms and on profiles, and auto-accept.

How to delete your data

Remove the nickname or click Clear cache in the Peek popup. To delete everything, including the ELO history, remove the extension from the browser.

Minors

Peek does not create accounts or profiles of anyone, including minors.

Changes and contact

If this policy changes, the date at the top of the page is updated. For privacy questions, use the developer contact shown on the Peek page in your browser's extension store.