| odttf | Obfuscated OpenType Font |
| otf | OpenType Font |
| pcf | PaintCAD Font |
| pf2 | GNU GRUB Font |
| pfa | Postscript Type1 ASCII Font |
| pfb | Postscript Type1 Font Binary |
| pfm | Postscript Type1 Printer Font Metrics |
| pfr | Portable Font Resource |
| pft | ChiWriter 9P Matrix Printer Font |
| phf | Photofont Font |
| phf | QNX Photon Font |
| pil | Python Image Library Font |
| pk | LaTeX Compressed Font Data |
| pk | Packed Metafont Data |
| qbf | QuickBasic Font Data |
| qfn | QuickTime Player Font Data |
| qif | DESQview Compressed Font Archive |
| r8l | HP LaserJet Landscape Font |
| sbf | Sabriel Bitmap Font |
| scr | LocoScript Screen Font |
| sfd | Spline Font Database |
| sfi | Corel Ventura Publisher HP LaserJet Printer Font |
| sfn | EasySIGN Font File |
| sfnt | QuickDraw GX Spline Font |
| sfo | Bitstream Fontware Font |
| sfp | Corel Ventura Publisher HP LaserJet Printer Font |
| sft | ChiWriter Screen Font |
| sif | Super IRG Raster Font |
| smn | ParaGraph WorkScript Font |
| snf | DESQview Font Data |
