Meaningful audience data in a cookieless world.
Know your audience. No need for cookies.
Yahoo ConnectID uses consent-based, first-party data to bring audiences to life in a world without cookies. Reach your audience with meaningful and relevant ad experiences, while respecting consumer choice and privacy.
Persistent identity built on real relationships
From search to shopping receipts, Yahoo sees more than 200B cross-screen user intent signals every day. Our direct consumer relationships across owned and operated sites like Yahoo News, Sports and Finance allow us to build comprehensive identity-based user profiles.
Why Choose ConnectID
We leverage consent-based data from 1-1 consumer relationships. Governance and security controls ensure that data stays within our ecosystem.
Our persistent identity is based on resilient identifiers and strong deterministic data. This ensures resolution to an individual and provides deeper audiences insights.
Built for scale
Yahoo ConnectID is already in use at scale across our O&O properties, and over 11,000 third-party publisher domains. It works today, and is built for tomorrow.
Seamless audience activation and measurement through our interoperable partners
Yahoo ConnectID directly integrates with leading DMPs and CDPs to ingest and activate against third-party data. Interoperability enables Yahoo ConnectID to match partner ID-data for seamless audience activation and measurement within the Yahoo DSP.