GearBox by Daniel Gauthier of GautFonts is a free techno display font shaped by cogwheel silhouettes. Rounded letters sit inside toothed circular frames, making each form a compact mechanical emblem. The repeated gears give the lettering a playful machine-shop character.
It is convincing for workshop branding, tool packaging, and engineering event graphics. Game interfaces can also use its industrial motif as part of the screen design. In publishing, it can turn a technology magazine title into an illustrated mechanism.