Font Studio is a professional font engineering toolkit that runs entirely on your device.
Inspect, edit, convert, subset, merge, repair, and batch-process fonts. OpenType features, kerning, variable axes, and a pixel editor for dot-matrix typefaces. iPhone, iPad, Android, and Mac. No uploads. No cloud.
Free: inspect, convert, merge, subset and repair. Pro adds glyph editing, kerning, effects, batch export and recipes. $2.99/month or $39.99 lifetime.
