| 251. | .pty | Properties (Rational Rose 98) |
| 252. | .pub | Page template (Microsoft Publisher) ◊ Public keyring (Pretty Good Privacy) ◊ Publication (PageMaker - Ventura Publisher - 1st Publisher) |
| 253. | .pubkr | Public key ring (Pretty Good Privacy) |
| 254. | .pud | Map file (WarCraft II) |
| 255. | .put | Compressed file archive (PUT) ◊ Graphics (WScan) |
| 256. | .puz | Crossword ◊ Puzzle file (BrainsBreaker Puzzle) |
| 257. | .puzz | Bitmap graphics (8bit) (X11 Puzzle) |
| 258. | .puzzle | Bitmap graphics (8bit) (X11 Puzzle) |
| 259. | .pv | Analysis data (Phase Vocorder) |
| 260. | .pvd | Script (Instalit) |
Top 10 
Feedback