Movies and TV shows are riddled with product placements, subliminal ads that appear whenever a character brandishes an iPhone or sips a Dr. Pepper with a smile. But those pesky placements could soon be removed at the click of a button, thanks to a new Web service called Unlogo..

Simply put, Unlogo is a filter that detects logos and corporate signage in videos, and eliminates them. The service was started by Jeff Crouse