Batcher is a batch-editing Extra for MODx Revolution. It allows you to perform basic actions on multiple resources.
It can be downloaded from within the MODx Revolution manager via Package Management, or from the MODx Extras Repository, here: http://modx.com/extras/package/batcher
Batcher was written by Shaun McCormick as a simple search Extra, and first released on June 2nd, 2010. The Extra is now developed and maintained by Sterc.
For more info check out the Batcher RTFM page.