Some of the technologies we use are necessary for critical functions like security and site integrity, account authentication, security and privacy preferences, internal site usage and maintenance data, and to make the site work correctly for browsing and transactions.
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Personalised Advertising
To enable personalised advertising (like interest-based ads), we may share your data with our marketing and advertising partners using cookies and other technologies. Those partners may have their own information they’ve collected about you. Turning off the personalised advertising setting won’t stop you from seeing Etsy ads, but it may make the ads you see less relevant or more repetitive.
Personalised advertising may be considered a “sale” or “sharing” of information under California and other state privacy laws, and you may have a right to opt out. Turning off personalised advertising allows you to exercise your right to opt out. Learn more in our Privacy Policy, Help Centre, and Cookies & Similar Technologies Policy.
![May include: White t-shirt featuring a red 20-sided die, a mathematical equation, and a stick figure knight slaying a dragon. The equation reads: "n=1 s=20 Fsn(k)=1/sn Σi=0 [k/sn] (-1)^i (k/sn i) (k-si-1/n-1) 1/20^2 = "](https://i.etsystatic.com/34976916/r/il/e26db4/5610005921/il_300x300.5610005921_ehjw.jpg)
