BCUninstaller

Bulk Crap Uninstaller (BCUinstaller or BCU for short) is a free (like in speech and beer) batch uninstaller with advanced automation.  It excels at uninstalling large amounts of apps with virtually no technical knowledge required, minimal or no user input.
 
  It can detect most apps and games (even portable or unregistered), clean up leftovers, force uninstall, automatically uninstall based on pre-made lists, and much more.