Free Monospaced Bold Font

Free Monospaced Bold, from the Free Software Foundation, is a free fixed-width slab serif with a sturdy typewriter tone. The letters feel broad and emphatic rather than delicate, with heavy, squared serifs and rounded joins that keep the rhythm even while giving the font a blunt, slightly old-school warmth.

It works well for code-themed graphics, editorial pull quotes, poster headlines, book jackets, and interface mockups where a measured grid matters. As a free font, it also suits title cards, labels, and short branding lines, especially when you want the regular spacing to do part of the visual work.