DemDex by Adobe (

“DemDex captures behavioral data on behalf of Websites and advertisers and stores it in a “behavioral data bank.” It was acquired by Adobe in 2011.” – Source

Ethical design violations

(Learn more about Ethical Design.)

Block rule

Block domain


Epidemic: found on 7.6% of surveyed sites (553 instances observed).


About Better

Better is a Safari content blocker for iPhone, iPad, and Mac. It protects you from trackers and malvertising by enforcing the principles of Ethical Design.

Get involved

Improve page | Report issue | Discuss