Collision Devices is a French boutique effects pedal company founded by Baptiste and Denis in the late 2010s. Based in Angers, France, the small team handcrafts every pedal from the ground up — designing, assembling, testing, and numbering each unit by hand. The brand emerged from a shared passion for ambient, noise, and experimental music, with a design philosophy rooted in combining multiple effects into single, versatile enclosures.

Collision Devices gained widespread recognition with the Black Hole Symmetry, a three-in-one pedal that pairs a destruction fuzz (Singularity), pitch-shifted reverb (Event Horizon), and modulated delay (Ergosphere) in a single unit. The lineup expanded to include the Nocturnal (dynamic tremolo, modulated delay, and shimmer reverb), the TARS analog filter fuzz, the standalone Singularity fuzz, and the compact Snack Series. The brand's pedals are known for their striking visual artwork and their appeal to players drawn to shoegaze, ambient, and experimental textures.

Collision Devices pedals have found their way onto the boards of a wide range of artists, including Ed O'Brien of Radiohead, Billy Corgan of The Smashing Pumpkins, Yvette Young, Hania Rani, Fred Again, Dallas Green, Emily Hopkins, Andrew Huang, Anton Newcombe, and God is an Astronaut, among many others.

Collision Devices has 8 products cataloged on Equipboard, including Multi Effects Pedals and Fuzz Effects Pedals. Their gear is featured by 3 artists, with the strongest followings in Rock. Notable users include Billy Corgan, Yvette Young, and Alan Duggan.