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14 million sites can’t be wrong.

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Find and target
new customers.

  • Audience segments based on search, site and social data from 1.3B users
  • Custom audiences modeled from your own customers
  • New! Purchase-based segments include offline buying data

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Audience Products

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Introducing Social Sign In

Social Sign In buttons allow your visitors to easily connect with your site. More

AddThis Named Top Innovator in Advertiser Data by Data Week

The US's largest data conference crowd-sourced votes for greatest data innovations. AddThis' work in advertising and audience modeling... More

Project Game Room
Does redesigning a game room count as a hackathon project? I don’t know, but I couldn’t have chosen a better time to join the team! 4 days in a new UX designer, I found myself knee-deep in IKEA furniture and … Continue reading

Follow Button Social Profiles
Today, we are happy to offer the new Find Profiles feature to help you with creating AddThis Follow buttons. The Find Profiles feature helps you find all of your Twitter and Facebook profiles (usernames and pages), and then allows you … Continue reading

Follow the leader.

14 Million

Sites

AddThis social plugins and analytics are used by over 14 million sites worldwide.

1.3 Billion

Users

AddThis reaches 1.3 billion unique users worldwide monthly through the sites that use our platform.

10 Tb

Data

AddThis plugins are loaded over 3 billion times a day, generating 10 terabytes of data daily. That's as much data as a digital Library of Congress weekly.

500

Brands

AddThis Social+ audiences enable over 500 brands to reach the right audiences at the right time across the web via real-time bidding platforms.

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Work with us.

AddThis is growing fast. We're looking for passionate people that can make things happen and have fun while they do it.

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California Office, AddThis Virginia Office, AddThis New York Office, AddThis
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