Cookies
Last updated: 27 October 2026
Every cookie and bit of browser storage this site uses.
What we store
| Name | Type | What it is for | How long it lasts | Needed |
|---|---|---|---|---|
| sb-…-auth-token | Cookie | Keeps you signed in. Issued by Supabase, our auth provider. | Until you sign out or the session expires | Yes |
| steam_oauth_state | Cookie | One-time value that ties a Steam sign-in, or linking Steam to your account, to the browser that started it. When linking, it also holds your account ID. Stops others logging in as you. | 5 minutes | Yes |
| steam_reauth | Cookie | Short-lived proof that you just confirmed your Steam account, needed to change the email on a Steam account. Holds your account ID. | 10 minutes | No |
| tz | Cookie | Your time zone (for example Europe/Warsaw), so chat times and dates show in your local time from the first paint. | 1 year | No |
| cs2vault-theme | Local storage | Remembers your light or dark theme choice. | Until you clear site data | No |
| notification sound | Local storage | Remembers whether you turned notification sounds on or off. | Until you clear site data | No |
| cs2vault-cookie-notice | Local storage | Remembers that you dismissed the cookie notice. | Until you clear site data | No |
| pager | Cookie | Remembers how many rows per page you chose for each list, e.g. your sales history. | 1 year | No |
| currency | Cookie | Remembers the currency you chose to see prices in. Display only: balances and payouts stay in US dollars. | 1 year | No |
| lang | Cookie | Remembers the language you chose for the site. | 1 year | No |
| cs2v_ref | Cookie | Remembers a creator code from a link you opened, so it applies when you sign up. First-party; no tracking across sites. | 30 days, or until it is applied or you sign out | No |
| cs2v_support_visitor | Cookie | Lets you come back to a support chat you started without an account. Signed, so nobody else can open your conversation. | 30 days, or until you sign in or out | No |
| cs2vault-landing-revealed | Session storage | Plays the home page's entrance animation once per visit, not every time you come back to it. | Until you close the tab | No |
| cs2vault-landing-counted | Session storage | Plays the home page's number count-up once per visit, not every time you come back to it. | Until you close the tab | No |
Why you are not asked to accept anything
We don't run ads or third-party trackers, so there's nothing to refuse. The creator-code cookie only remembers a code from a link you opened on this site, so the creator gets credit if you sign up. If we ever add analytics or ads, we'll ask first and update this page.
Other services your browser talks to
Third parties that set no cookies of ours:
- Steam (Valve Corporation): signing in sends you to Steam and back. Steam avatars load from Steam's servers.
- Supabase: our database and auth provider. Issues the session cookie above.
Turning them off
You can block or delete cookies in your browser, usually under Settings → Privacy. Blocking the two sign-in cookies stops you signing in. Without the time zone cookie, chat times appear a moment after the page loads. Without the currency cookie, prices show in US dollars. Clearing local storage resets theme and sound settings.
Questions
Write to support@cs2vault.gg.