# Knowledge Base | Cookies 101 > For the complete site index, see [llms.txt](/llms.txt). Every page is also available as Markdown — append `.md` to any URL, or send `Accept: text/markdown`. > Browse articles about Cookies 101 in our knowledge base. Find answers to your questions about cookies 101. **Source:** https://www.cookieyes.com/kb/cookies-101/ --- # Knowledge Base Learn the basics of cookie consent, privacy laws and compliance. ![Cookies 101 icon](https://assets.cookieyes.com/kb_cookies_414e795113.png) ## Cookies 101 [![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How to audit cookies manually?](/knowledge-base/cookies-101/how-to-audit-cookies-manually/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is second-party data?](/knowledge-base/cookies-101/what-is-second-party-data/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What do first-party cookies track?](/knowledge-base/cookies-101/what-do-first-party-cookies-track/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Are cookies going away in 2025?](/knowledge-base/cookies-101/are-cookies-going-away-in-2025/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is a secure cookie?](/knowledge-base/cookies-101/what-is-a-secure-cookie/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are CHIPS (Cookies Having Independent Partitioned State)?](/knowledge-base/cookies-101/what-are-chips/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is Google replacing cookies with?](/knowledge-base/cookies-101/what-is-google-replacing-cookies-with/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Are cookies going away in 2024?](/knowledge-base/cookies-101/are-cookies-going-away-in-2024/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is the Privacy Sandbox for third-party cookies?](/knowledge-base/cookies-101/privacy-sandbox-for-third-party-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How to check cookies on your website?](/knowledge-base/cookies-101/how-to-check-cookies-on-your-website/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What information do cookies contain?](/knowledge-base/cookies-101/what-information-do-cookies-contain/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How to enable cookies on Mac?](/knowledge-base/cookies-101/how-to-enable-cookies-on-mac/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Does google analytics use cookies?](/knowledge-base/cookies-101/does-google-analytics-use-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is Do Not Track? (DNT)](/knowledge-base/cookies-101/what-is-do-not-track/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Can cookies identify you personally?](/knowledge-base/cookies-101/can-cookies-identify-you-personally/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is a tracking pixel?](/knowledge-base/cookies-101/what-is-a-tracking-pixel/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are HTTPOnly cookies?](/knowledge-base/cookies-101/what-are-httponly-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Does my website use cookies?](/knowledge-base/cookies-101/does-my-website-use-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What do cookies track?](/knowledge-base/cookies-101/what-do-cookies-track/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are persistent cookies?](/knowledge-base/cookies-101/what-are-persistent-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are essential cookies?](/knowledge-base/cookies-101/what-are-essential-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are cookies?](/knowledge-base/cookies-101/what-are-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Is Google ending the Privacy Sandbox for Chrome?](/knowledge-base/cookies-101/is-google-ending-privacy-sandbox/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How to document third-party cookies for a policy?](/knowledge-base/cookies-101/how-to-document-third-party-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)Do chatbots use cookies?](/knowledge-base/cookies-101/do-chatbots-use-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What cookies does WordPress set by default](/knowledge-base/cookies-101/what-cookies-does-wordpress-set-by-default/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is the scope of a cookie?](/knowledge-base/cookies-101/what-is-scope-of-a-cookie/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is cookie syncing?](/knowledge-base/cookies-101/what-is-cookie-syncing/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is first-party data?](/knowledge-base/cookies-101/what-is-first-party-data/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is cookie governance?](/knowledge-base/cookies-101/what-is-cookie-governance/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How long are cookies retained?](/knowledge-base/cookies-101/how-long-are-cookies-retained/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is cookie retargeting?](/knowledge-base/cookies-101/what-is-cookie-retargeting/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are Samesite cookies?](/knowledge-base/cookies-101/what-are-samesite-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How to enable cookies in Google Chrome?](/knowledge-base/cookies-101/how-to-enable-cookies-in-google-chrome/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What's the difference between a first-party and a third-party cookie?](/knowledge-base/cookies-101/first-party-vs-third-party-cookie/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)How long does a web cookie last?](/knowledge-base/cookies-101/how-long-does-a-web-cookie-last/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is zero-party data?](/knowledge-base/cookies-101/what-is-zero-party-data/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are analytics cookies?](/knowledge-base/cookies-101/what-are-analytics-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are flash cookies?](/knowledge-base/cookies-101/what-are-flash-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What do cookies do on a website?](/knowledge-base/cookies-101/what-do-cookies-do-on-a-website/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are tracking cookies?](/knowledge-base/cookies-101/what-are-tracking-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are first-party cookies?](/knowledge-base/cookies-101/what-are-first-party-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are session cookies?](/knowledge-base/cookies-101/what-are-session-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What are third-party cookies?](/knowledge-base/cookies-101/what-are-third-party-cookies/)[![Document icon](https://assets.cookieyes.com/page_icon_blue_c21afd4725.svg)What is the difference between a pixel and a cookie?](/knowledge-base/cookies-101/pixel-vs-cookie/) ## Have more questions? 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