Skip Main Site Navigation

Say Hello to Relevant Marketing

Drive results through deep audience insights and easy-to-use engagement tools.

Smarter Marketing Starts with Better Data

The AddThis Audience Intelligence (Ai) platform transforms the real-time activity of 1.9 billion web visitors across 15 million sites into actionable tools to help you optimize your marketing and develop authentic audience relationships.

Learn More

For Brands & Agencies

See Inside Your
Audience in Real Time

Build and examine custom audiences to reveal visitor interests, brand adjacencies and content engagement habits.

Learn More

Website Tools

Engage Your Visitors with Audience Targeting Tools

Leverage our vast audience insights to create tailored experiences that engage your website visitors and drive business results. Learn more

Get Started For Free

Trusted by over 15 million websites