Your font, in pixels.

Make a transparent PNG font atlas and its FNT descriptor on iPhone and iPad. Inspect the pixels and spacing before exporting.

$4.99 once in the US · Prepared for App Store review · No subscription.

A usable font asset

Import a static TTF/OTF, choose a glyph set, size, padding and tracking. View the generated atlas and proof made from actual glyph pixels and exported metrics. Save named presets in durable local projects.

Take the actual files

Atlas.png, Font.fnt, Metrics.csv, Proof.png, Readme.txt and a restorable Kerfo.json source/settings/preset backup. Share or Save to Files through the system sheet. The optional IBM Plex Mono example includes its SIL OFL license.

Choose the right workflow

Static single outline TTF/OTF up to32MiB;256 printable BMP scalar glyphs;8–128px;4096px atlas. No kerning, ligatures, complex-script positioning, variable/color fonts or SDF/MSDF. No game-engine compatibility certification. Export only fonts whose licenses permit bitmap embedding; JSON includes the source font and requires redistribution rights when shared.

Local work

No accounts, advertising, analytics or developer-server uploads. System device/iCloud backups and chosen Files providers may apply. Keep exported backups before uninstalling.