Collision Devices is a French boutique effects pedal company based in Angers, in western France, founded by Baptiste and Denis. The pair build pedals by hand with a focus on experimental and ambient sound design paired with bold, graphic enclosure art. Powder coating, component sourcing, and assembly are all handled in or near their Angers workshop.

The lineup leans toward fuzz, distortion, modulation, delay, and reverb effects aimed at adventurous players. Notable releases include the Black Hole Symmetry multi-effect, the Singularity fuzz/delay/reverb, the TARS fuzz and filter pedal, Nocturnal, and The Ranch. Many designs feature multiple modes, preset storage, expression input, and tap tempo.

The brand has developed a following among guitarists working in ambient, shoegaze, and experimental territory, and has been used by players including Ed O'Brien of Radiohead, Billy Corgan of The Smashing Pumpkins, Yvette Young, and Andrew Huang.

Collision has 2 products cataloged on Equipboard, including Drumsticks, Mallets & Brushes. Their gear is featured by 3 artists, with the strongest followings in Rock, Jazz, and Metal. Notable users include Noah Ashwood, James Muschler, and Patrick Foley.