MWFX designs and manufactures niche guitar effects using stomp-box style electronics.

The pedals come from the UK and are independently designed and made here in a micro factory. We started in 2008, selling point to point wired circuits in wood cases, with original effects like the Wave Machine, PWM modulator, 8Bit, Bitrate, Tape Saturator and Hard Sync. Later in 2009 we started making the Judder pedal up until the present day.

Our deliveries are dispatched from the UK with postal or courier services. Deliveries to the US don’t normally incur import duty or VAT but most other countries do at different rates. There is a calculator at

We supply direct from our website at the moment, but will be supplying to shops again in the future. If you wish to make an enquiry please get in touch. Refunds Policy & Terms and Conditions.