H+ CDP Logo

Universal ID Solution

A privacy-compliant, standardized identification framework created by the ad-tech industry to replace the deprecating third-party cookie. It relies on deterministic data (like hashed email addresses) to create a persistent, shared identifier that allows publishers and advertisers to recognize users across different websites while respecting user consent and privacy.
← Back to Glossary Index

Want to see H+ CDP in action?

Experience how unified customer data can transform your business results with a free, personalized demo.

Request a Demo