Quantcast
Update:Two New Tutorial Sessions in April on Lookalikes & Using Your Dashboard - Learn More Here
 

Ad Buyers

Use Quantcast to define, buy, and deliver lookalike audiences of millions across the web.

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Ad Sellers

Make it easy for advertisers to understand your audience's characteristics so they can buy the inventory they value most.

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Everyone

Whether you are a marketer or publisher, use our free measurement services to quantify the size and characteristics of those engaged with your digital media.

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It's your audience. We just find it.

What's a Lookalike?

It's an audience of millions that resembles the customers who already engage with your brand.

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Quantcast Audience

Ad sellers - Explore direct adserver integration with Quantcast to directly enable audience-based selling to your advertisers.

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Quantcast Marketer

Ad buyers - Build deep insights about your customers, and apply them in your media planning and buying process.

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Quantcast Planner

Everyone - Research and rank millions of web properties and networks based on demographic, geographic or affinity criteria.

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Quantcast Publisher

Media companies - Implement the worlds most accurate direct measurement solution for traffic and audience detail.

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