MIDI 7-Bit Byte Calculator

SYSEX or NRPN getting you down? You’ve come to the right place. MIDI Designer’s Byte Calculator is the way to get your conversions done and get on with your MIDI life.

Converts from 7-bit MIDI bytes to values, or from values to 7-bit MIDI bytes.

Bytes to Value

Hex Bytes Like 7F 04 2B

LSB First

Value to Bytes


Number of Bytes
LSB First