14 million sites can’t be wrong.
Boost traffic. Increase engagement. Know your users.
Find and target
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
See what's new.
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
AddThis Site of the Week: National Geographic
You might be familiar with this edition of AddThis Site of the Week. Do you like beautiful photos of exotic locales, adorable animals and amazing anthropological experiences? Then you might know about a little organization called National Geographic! And when … Continue reading →
AddThis Black Friday Infographic
As we approach what is traditionally the most anticipated shopping day of the year, marketers are looking to social sharing habits of shoppers for more and better clues into what items they are sharing, what deals they are searching for, … Continue reading →
Follow the leader.
AddThis social plugins and analytics are used by over 14 million sites worldwide.
AddThis reaches 1.3 billion unique users worldwide monthly through the sites that use our platform.
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.
AddThis Social+ audiences enable over 500 brands to reach the right audiences at the right time across the web via real-time bidding platforms.
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.
© 2012 AddThis. Want to choose whether you receive targeted advertising? Go to our opt-out