Inspira FX is a boutique analog effects pedal maker based in Montevideo, Uruguay, hand-building its circuits since 2018. The company was founded to fill a gap in the local market for quality, reasonably priced effects and has grown into a small-batch builder that ships worldwide through its own storefront and a Reverb shop.

The lineup focuses on drive and fuzz circuits for guitar and bass. The Tube Killer is an amp-in-a-box style fuzz/overdrive voiced after saturated pre-'70s tube amplifiers, with separate Fuzz and Gain stages plus Tone and Voice controls. The Bloody Fuzz pairs low-gain silicon transistors with germanium diodes and adds an octave-up mode, while the Ninfa Overdrive combines a transparent overdrive with an independent class-A MOSFET boost. On the low end, the Hiss Orbiter is a bass-oriented overdrive and fuzz with octafuzz capability.

Each pedal is hand-built and hand-tested in Uruguay, positioning Inspira FX within the broader Latin American boutique pedal scene alongside other small, builder-run effects brands.

Inspira FX has 2 products cataloged on Equipboard, including Overdrive Effects Pedals and Fuzz Effects Pedals. Their gear is featured by 1 artist, with the strongest followings in Rock. Notable users include Eirik Stordrange.