FewCookies

Cookie glossary · Marketing

What is the __hs_initial_opt_in cookie?

HubSpot cookie that stores the initial opt-in state for tracking. It is set by HubSpot and classified as "Marketing". Requires consent.

At a glance

Provider HubSpot
Category Marketing
Consent required? Yes
Typical domain Varies (first-party)

How FewCookies handles this cookie

FewCookies recognises __hs_initial_opt_in from our database of 1,300+ known cookies and classifies it automatically as "Marketing". 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.

Check your site for free →

Frequently asked questions

Do you need consent for the __hs_initial_opt_in cookie?

Yes. __hs_initial_opt_in is a "Marketing" 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 __hs_initial_opt_in cookie do?

HubSpot cookie that stores the initial opt-in state for tracking.

Who sets the __hs_initial_opt_in cookie?

The __hs_initial_opt_in cookie is associated with HubSpot and is classified as marketing.