About Tagdef

Tagdef is a service dedicated to defining those mysterious, fun and sometimes cryptic words known as hashtags.

Tagdef relies on crowd-sourcing to supply the definitions of hashtags, which means YOU decide what the interpretation of a specific hashtag is.  Even better, you and your peers vote on which definition is the best representation of what a hashtag really means.

The Tagdef service is completely free and as part of that we try to give you the best data and analytics possible while providing you with a clean easy to use interface.

We are always trying to improve our service, so if you have feedback or comments, please let us know!