Cookieless adverting solutions

  Explore the Future of Cookieless Advertising Learn more about our approach to the cookie conundrum.

Quantcast data and audience insights

Know and grow your audience

The Quantcast Platform empowers brands, agencies, and publishers to know and grow their audiences on the open internet.

An intelligent audience platform designed for your success


Make smarter decisions with agility. Get real-time insights into your ad campaigns and target audiences at your fingertips.


Marketing that simply works. Plan, activate, and measure your campaigns in a single platform.


Know your audiences. Drive results, performance, and business growth.

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Advertise without cookies

Thrive in a world without third-party cookies

Learn more about our innovative approach.

Let us show you how it works

We’re simplifying and innovating advertising on the open internet for everyone.