Quantcast elevates the best of machine learning and human thinking to optimize advertising for better outcomes. Maximizing its effectiveness, value, and opportunity in ways the world has never seen before

Maximize your Programmatic ROI

Drive high-value conversions across Display, CTV, Video, and Native—all from a single campaign.

✔ No minimum ad spend

✔ Autonomous AI that drives better performance

✔ Unified multi-channel set up in 4 steps

Quantcast won a DSP Leader award for Fall 2024 from G2 and a quote from a reviewer saying: Quantcast is the gold standard for quality digital ad platforms

See Q+ In Action

Trusted by

Launching your Q⁺ Campaign

Set your performance goal

Choose CPA, ROAS, or Site Engagement.

Upload your creatives

Provide assets across Display, Video, CTV, and Native. Q+ handles distribution.

Let the AI do the work

Quantcast's AI finds in-market audiences and optimizes in real-time toward your goal.

Get clear insights

See exactly how Q+ optimizes toward your goal, so you know what’s driving conversions.

showing the interface where you can select from the goals of Conversion, Revenue and Site Engagement

screen shot showing an uploaded display advertisement

screenshot of the Quantcast AI Campaign optimization summary showing what items have been taken care of behind the scenes

screenshot of an analysis summary from Q+ showing the overarching details of a campaign and some of the result highlights

The Quantcast Advantage

Plan Smarter

Stop guessing, start growing. Precisely identify your ideal customers with AI-powered audience insights.

Activate Faster

Drive real results. Launch campaigns quickly and easily, with dynamic optimization that's built for real outcomes.

Measure What Matters

Prove your impact: Get clear, actionable data to maximize your advertising ROI.

Leader in G2's DSP Category

Our customers consistently highlight how Quantcast helps them:

Unlock deeper Insights: Leveraging our powerful, built-in AI, our advertisers can better identify and understand audiences in real time.

Simplify workflows: Our platform manages campaigns end-to-end, from planning and activation to measurement and reporting. All with unparalleled ease of use.

Future-proof their strategies: Advertisers can confidently reach their highest potential audience with our comprehensive cookieless solutions.

G2 badges showing wins for Fall 2026: Leader, Momentum Leader, High Performer Small Business, Best Relationship Enterprise and Best est. ROI Mid-Market

Ready to level up your campaigns?

Book your strategy call