MICR Plain Font

MICR Plain by The Aaron Group is a free MICR sign font built from the squared, machine-readable forms of bank encoding and its distinctive financial control symbols. The digits look blunt, modular, and deliberately mechanical.

Designers working with retro computing, finance, or coded systems can use it for electronic music posters, game interfaces, editorial graphics, and banking-themed packaging, where the rigid figures suggest data being processed on screen or paper. The repeated bars and punched-out circles can turn labels or cover lines into part of a transaction slip, terminal readout, or fictional control panel rather than serving as ordinary lettering.