Whats the utility of the hubspot cookies?

[#1]

Hi all,
I have doubts about the use for the cookies in hubspot.

Is there any cookie for contact or deals?
How can I get the utk for a contact?
What’s the main objetive for hubspotutk?

Thank you in advance.
Regards.
César

[3PETE]

@cmira The cookie is what makes the relationship between a contact in our cloud based datacenter and a client’s browser possible. The utk syncs up to a vid on our end. You can pull the utk using client-side javascript.

Essentially the cookie allows to know who you are.