Cookie policy
Last updated August 17, 2026
Strictly necessary
These cannot be switched off — without them the product does not work. None require your consent under GDPR/ePrivacy, as they are necessary for a service you requested.
| Cookie | Purpose | Duration |
|---|---|---|
authjs.session-token | Keeps you signed in. Set when you sign in with Google. | 30 days, or until sign-out |
dc_viewer | Ties your browser to the one card link you opened, so the open/no counters shown to the sender cannot be inflated by a script. HttpOnly — not readable by page scripts. | 30 days |
NEXT_LOCALE | Remembers which language (Estonian, English or Russian) you last chose. | 1 year |
Functional
| Cookie | Purpose | Duration |
|---|---|---|
dc_consent | Remembers your choice in this cookie banner, so we do not ask again. | 1 year |
Analytics
Only set if you accept them in the cookie banner; you can change your mind at any time. Provided by Google Analytics 4.
| Cookie | Purpose | Duration |
|---|---|---|
_ga | Distinguishes visitors for analytics. | 2 years |
_ga_<container-id> | Persists your analytics session state. | 2 years |
Controlling cookies
Your browser can block or delete cookies. Blocking the strictly necessary ones will break signing in and card links.
Change your mind
You can withdraw or change your analytics consent at any time. This clears your saved choice and shows the cookie banner again.