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CookieTosser

What is the gdpr cookie?

Determines whether the visitor has accepted the cookie consent box. This ensures that the cookie consent box will not be presented again upon re-en try.

Our October 2026 scan found it on 5 sites (0% of the 2,450 we scanned), set before any consent.

Purpose
Functional
Belongs to
ID5
Set as
First-party on 80% of sites, third-party on 20%
Typical lifetime
14 days (vendor says: 1 day) — longer than the vendor documents

Sites that set gdpr before consent

The highest-ranked 5 of 5 sites.

Related cookies

Other cookies from ID5.

How to stop it

Declining non-essential cookies in a site's consent banner should stop gdpr being set on later visits. Blocking third-party cookies in your browser settings stops the third-party kind everywhere, and clearing cookies for a site removes any it already set.

Description from the Open Cookie Database (Apache 2.0).

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