Notes from the hellbox.
July 26, 2026
Hellbox 1.21 generates proof text from only the glyphs your font actually has outlines for, and the text grows as you draw. Adhesion text, built into the proof.
July 9, 2026
Hellbox started in 2018 as a font proofing tool in the browser called Idiotproofed. Same sections, same controls, same typeface in the window. The idea was always one idea: the proof keeps up with you.