Cookie Policy
Last updated: October 23, 2026
Coinbell uses only strictly necessary cookies and browser storage. We use no advertising, analytics or tracking cookies, so we don't need to ask for your consent — but we want you to know exactly what is stored.
Cookies we set
| Name | Purpose | Duration |
|---|---|---|
cb_session | Keeps you logged in. Only set after you log in. Secure, httpOnly (not readable by scripts), same-site. | 60 days or until you log out |
cb_ref | Remembers which invite link you used, so the person who invited you gets credit if you sign up. Only set when you open an invite link. | 30 days |
cb_oauth | Protects “Continue with Google” against forged login attempts. Only set while you are signing in with Google. | 10 minutes |
Browser storage (localStorage / sessionStorage)
These stay in your browser and are never sent to us automatically.
| Key | Purpose | Duration |
|---|---|---|
cb_theme | Remembers light or dark mode | Until you clear it |
cb_currency | Remembers the currency you view prices in | Until you clear it |
cb_fiat | Remembers your chosen currency for USDT rates | Until you clear it |
cb_cookie_notice | Remembers that you closed this notice | Until you clear it |
cb_pro_before, cb_paid_started | Shows your payment status after checkout | Until you close the tab |
Third parties
- Coin logos are loaded from CoinGecko's image servers. We don't allow them to set cookies through our site, but they receive standard request data such as your IP address.
- NOWPayments checkout pages run on NOWPayments' own website, which may use its own cookies under its own policy.
- Telegram links open Telegram, and Google sign-in happens on Google's own pages. Both have their own policies.
How to control cookies
You can delete or block cookies and site data in your browser settings. If you block cb_session, you won't be able to log in, but you can still use all public pages. Click to show the notice again.
Contact
Questions? Email support@coinbell.org.