We use the services of certain providers to help us analyse and improve our services.
On our website and apps, we use Google Analytics. You can opt out of Google Analytics by installing Google's opt-out browser add-on.
We sometimes use third-party advertising services to promote our own products and services. When you visit a Pinterest property, those services may collect your mobile ad identifier, or set and read cookies and other information on your browser to measure the effectiveness of our ad campaigns. We may also use that information to target ads to you using those services. You can control how those services use this and other information they collect about your web activity by visiting https://www.aboutads.info/choices.
We also allow certain service providers to collect and use information on Pinterest to personalise ads you see. Find out more about Personalised ads on Pinterest.