Proportional Fonts in Uxn
Proportional Fonts in Uxn

The Uxn proportional font format.

The .uf* file format contains a page of 256 bytes corresponding to the length of each of the 255 characters in the font, followed by the pixel data in the .chr format for each character.

.uf18x8(1 tile)0x0900
.uf216x16(4 tiles)0x2100
.uf324x24(9 tiles)0x4900

You will find this filetype in the Uxn ecosystem.