Frap Tools is an Italian manufacturer of Eurorack modular synthesizer modules, cases, and accessories, founded by Simone Fabbri in 2015 and based in Medolla, near Modena. The company designs, builds, and tests every unit in-house, and takes a deliberate approach to instrument design — many modules eschew printed labels in favor of intuitive layouts meant to be learned through practice, treating the modular synth as a performance instrument rather than a piece of lab equipment.

The lineup includes the CGM Creative Mixer Series built for live Eurorack performance, the FALISTRI dual function generator, the BRENSO analog source of complex sound, the FUMANA morphing spectral filter, the SAPÈL random source, the USTA sequencer, and utility modules like the 321 and 333. Beyond Eurorack, Frap Tools produces the 500 Series DYNAMICS 2806 compressor, the PLUS modular case system built from 42-HP blocks, and the MAGNOLIA analog thru-zero FM keyboard synthesizer — the company's first standalone instrument.

Frap Tools has 23 products cataloged on Equipboard, including Modular Synthesizers, Mixers, and Bags, Cases & Covers. Their gear is featured by 4 artists, with the strongest followings in Electronic, Pop, and Jazz. Notable users include Andrew Huang, Afterlife, and Caterina Barbieri. Frap Tools's catalog spans the full price spectrum — from entry-level options to high-end flagships.