The term Schranz was first used in 1994 and popularized by Chris Liebing and DJ Toe in Frankfurt, appearing on flyers for the Omen club and later as the title of a 1999 record by Liebing. Weekly Schranz events at U60311 in Frankfurt helped establish a dedicated fan base. Liebing described the term as originating from a friend's spontaneous use of schranzen to mean "shredding," referring to hard, distorted, and overdriven techno.

Over time, Schranz evolved from a buzzword for percussion-heavy, monotonous techno into an independent genre known for dark, industrial sounds, looped drum patterns, and driving basslines. Often perceived as repetitive, it is primarily used in club settings to intensify the energy of a set. The genre's popularity led to influences from other electronic styles, with DJs incorporating elements from electro and house, as well as remixing recognizable tracks to broaden its appeal.