Lee Willis

Add Google Analytics tracking values to URLS posted by the <a href="https://wordpress.org/extend/plugins/twitter-tools/">Twitter Tools</a> plugin.

Twitter Tools Tagger

Add Google Analytics tracking values to URLS posted by the Twitter Tools plugin.

Oriol

Twitter Tools – Google Analytics Tagger integrats with Alex King’s Twitter Tools to tag all the URL’s published with the Google Analytics Campaign.
The final URL will look like this: <code>http://www.foo.com/?utm_source=twitter&utm_medium=post&utm_campaign=social</code>
You can read more about it here: <a href="http://www.google.com/support/analytics/bin/answer.py?hl=en&answer=55578" title="Google Analytics URL Builder" rel="nofollow ugc">URL Builder</a>

Twitter Tools – Google Analytics Tagger

Tag all your URL's posted to twitter with Google Analytics tags using Twitter Tools

Twitter Tools Tagger vs Twitter Tools – Google Analytics Tagger