FewCookies

Cookie glossary · Functional

What is the amplitude_unsent_* cookie?

Amplitude cookie that stores unsent events locally for later synchronization. It is set by Amplitude and classified as "Functional". Requires consent.

At a glance

Provider Amplitude
Category Functional
Consent required? Yes
Typical domain Varies (first-party)

How FewCookies handles this cookie

FewCookies recognises amplitude_unsent_* from our database of 1,300+ known cookies and classifies it automatically as "Functional". The free check tells you whether this cookie is detected on your site and whether your banner handles it correctly — an instant, surface-level check, no account needed.

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Frequently asked questions

Do you need consent for the amplitude_unsent_* cookie?

Yes. amplitude_unsent_* is a "Functional" cookie, so it is not strictly necessary. Under the ePrivacy Directive (2002/58/EC) and Romania's Law 506/2004, you must obtain the visitor's explicit consent before setting it.

What does the amplitude_unsent_* cookie do?

Amplitude cookie that stores unsent events locally for later synchronization.

Who sets the amplitude_unsent_* cookie?

The amplitude_unsent_* cookie is associated with Amplitude and is classified as functional.