How it works
Dive deeper into Privacy Sandbox's proposals to deliver the key advertising use cases on the web and on Android.
The Topics API is a Privacy Sandbox proposal for a mechanism to enable interest-based advertising, without having to resort to tracking the sites a user visits or the apps they use.
The FLEDGE API is a new way to remind you of sites and products you’ve been interested in, without relying on third-party cookies or cross-app identifiers that track your individual activity.
Attribution Reporting API
The Attribution Reporting API is a Privacy Sandbox proposal that will help advertisers measure the performance of their online ads without needing to track people’s activity across websites and apps.