| Name | Purpose | Lifetime |
|---|---|---|
bt | Session token, so you stay signed in after using your personal link or invite code. HttpOnly, not readable by scripts. | 30 days |
bt_ok | Flag telling the app a session exists. | 30 days |
lang (localStorage) | Your chosen interface language. | until the browser is cleared |
The app sets no analytics or advertising cookies at all — no visit counters, no advertising pixels. If we ever add visit statistics, they will run only with your consent and will never be used for advertising profiles. You can block cookies in your browser settings — the service keeps working, but you will have to sign in again.
Write to us: aleksandr@berg.travel · @BergTravel_bot.