Learn about the technology
With each proposal, the Privacy Sandbox aims to keep people's activity private across an open and free internet.
Get to know Topics, a Privacy Sandbox proposal designed to keep the web and mobile apps functioning while keeping more of your personal information safe and private online.
FLEDGE is a Privacy Sandbox proposal designed to help keep your personal browsing information safe while also allowing advertisers to reach previous website and app visitors.
Attribution Reporting API
Attribution Reporting helps advertisers measure the performance of their online ads without needing to track people's activity across websites and apps.