Cookie Database: Look Up Any Cookie by Name

Last verified 2026-10-17 · Updated 2026-10-17

Find Out What a Cookie Does and Whether the Cookie Needs Consent

The Cookie Consent cookie database lists 109 cookies and storage keys from 18 vendors, with the purpose, the lifetime, and the consent rule of each one. The vendor pages list 48 scripts, pixels, data endpoints, embeds, and font hosts, with the host to look for in the Network tab of Chrome DevTools or in a cookie scanner report.

Type a cookie name in the filter to narrow the list. Names that differ only by an ID, such as _ga_<container-id>, share a single page.

Cookie	Vendor	Category	Retention
`__cf_bm`	Cloudflare	Essential	30 minutes (1800 seconds)
`__gads`	Google AdSense	Advertising	13 months (395 days)
`__stripe_mid`	Stripe	Functionality	1 year (365 days)
`_clck`	Microsoft Clarity	Analytics	1 year (365 days)
`_fbp`	Meta Pixel	Advertising	90 days (3 months)
`_ga`	Google Analytics 4	Analytics	2 years (730 days)
`_ga_<container-id>`	Google Analytics 4	Analytics	2 years (730 days)
`_gcl_au`	Google Ads	Advertising	90 days (3 months)
`_GRECAPTCHA`	Google reCAPTCHA	Functionality	180 days (6 months)
`_pin_unauth`	Pinterest Tag	Advertising	1 year (365 days)
`_ttp`	TikTok Pixel	Advertising	13 months (395 days)
`_uetvid`	Microsoft Advertising	Advertising	13 months (390 days)
`hubspotutk`	HubSpot	Marketing	180 days (6 months)
`intercom-id-<app-id>`	Intercom	Functionality	270 days (9 months)
`li_fat_id`	LinkedIn Insight Tag	Advertising	30 days
`mp_<project-token>_mixpanel`	Mixpanel	Analytics	1 year (365 days)
`personalization_id`	X Pixel	Advertising	2 years (730 days)
`vuid`	Vimeo	Analytics	2 years (730 days)
`YSC`	YouTube	Functionality	Session (no expiry date, so the browser deletes the cookie when the session ends)

Cookie Vendors in the Database

Each vendor page lists every cookie, storage key, script, and pixel of a single service. Start with the vendor you added to your site.