117 File Extensions starting with P
| .P01 | P01 Disk Image |
| .P64 | Picasso 64 Image |
| .P7 | XV Visual Schnauzer Image |
| .PAC | Stad Image |
| .PAINT | Mac Paint Image |
| .PAN | SmoothMove Pan Viewer Image |
| .PAR | Parity Checksum File |
| .PART | Partially Downloaded File |
| .PAT | Gimp Pattern |
| .PAT | Corel Draw Pattern (preview) Image |
| .PBM | Portable Bitmap Image |
| .PBM | Portable Bitmap Image |
| .PBT | Micro Dynamics MARS Image |
| .PC1 | Degas & Degas Elite Image |
| .PC2 | Degas & Degas Elite Image |
| .PC3 | Degas & Degas Elite Image |
| .PCC | Zsoft Publisher's Paintbrush Image |
| .PCD | Kodak Photo CD Image |
| .PCL | Page Control Language Image |
| .PCT | Mac Pict Image |
| .PCT | NIST ihdr Image |
| .PCX | Zsoft Paintbrush Image |
| .PD | Male MRI Image |
| .PDB | Palm AportisDoc Document |
| .PDB | MonkeyCard Image |
| .PDB | MonkeyLogo |
| .PDB | Palm Pilot Image |
| .PDB | Photo Deluxe Image |
| .PDB | TealPaint Image |
| .PDD | Photo Deluxe Image |
| Portable Document Format Document | |
| .PDI | InstantCopy Disc Image |
| .PDN | Paint.NET Image |
| .PDS | Planetary Data System Image |
| .PDX | Mayura Draw Image |
| .PE4 | Ulead Texture |
| .PEF | Raw Image File |
| .PFR | PaintShopPro Frame |
| .PG | Printfox/Pagefox Image |
| .PGC | Portfolio Graphics Compressed Image |
| .PGF | Portfolio Graphics Image |
| .PGM | Portable Graymap Image |
| .PHP | PHP Source File |
| .PHP | Adobe PhotoParade Image |
| .PHP3 | PHP3 Source File |
| .PI | Blazing Paddles Image |
| .PI1 | Degas & Degas Elite Image |
| .PI2 | Degas & Degas Elite Image |
| .PI3 | Degas & Degas Elite Image |
| .PI4 | Degas & Degas Elite Image |
| .PI5 | Degas & Degas Elite Image |
| .PI6 | Degas & Degas Elite Image |
| .PIC | Macintosh Quickdraw/Pict Image |
| .PIC | PC Paint / Pictor Page Image |
| .PIC | Pixar Image |
| .PIC | Radiance Image |
| .PIC | Rayshade Image |
| .PIC | Advanced Art Studio Image |
| .PIC | Bio-Rad confocal Image |
| .PIC | Psion Serie 3 Bitmap Image |
| .PIC | Softimage |
| .PIC | Stad Image |
| .PIC | WinMIPS Image |
| .PICIO | Pixar Image |
| .PICT | Macintosh Quickdraw/Pict Image |
| .PICT2 | Macintosh Quickdraw/Pict Image |
| .PIG | Ricoh IS30 Image |
| .PIX | Alias Image File |
| .PIX | Truevision Targa Image |
| .PIX | Vort Image |
| .PIX | ESM Software Pix Image |
| .PIX | PABX Image |
| .PIXAR | Pixar Image |
| .PL | Perl Source File |
| .PLS | Playlist |
| .PLT | HP Graphics Language Image |
| .PM | Perl Module |
| .PM | X11 Pixmap Image |
| .PM | PM Image |
| .PMG | Paint Magic Image |
| .PMP | Sony DSC-F1 Cyber-shot Image |
| .PNG | Portable Network Graphic Image |
| .PNM | Portable Image |
| .PNT | Mac Paint Image |
| .PNTG | Mac Paint Image |
| .POT | Microsoft PowerPoint Template |
| .POTM | Microsoft Open XML Macro-Enabled PowerPoint Template |
| .POTX | Microsoft Open XML PowerPoint Template |
| .PP4 | Micrografx Picture Publisher 4.0 Image |
| .PP5 | Micrografx Picture Publisher 5.0 Image |
| .PPM | Portable Pixelmap Image |
| .PPP | Punk Productions Picture |
| .PPS | Microsoft PowerPoint Show |
| .PPSX | Microsoft Open XML PowerPoint Show |
| .PPT | Microsoft PowerPoint Presentation |
| .PPTM | Microsoft Open XML Macro-Enabled PowerPoint Presentation |
| .PPTX | Microsoft Open XML PowerPoint Presentation |
| .PR | Sun Icon/Cursor |
| .PRC | Picture Gear Pocket Image |
| .PRF | Polychrome Recursive Format Image |
| .PRI | Prisms Image |
| .PSD | Adobe Photoshop Image |
| .PSE | IBM Printer Page Segment Image |
| .PSF | PhotoStudio File |
| .PSP | PaintShopPro Image |
| .PST | Ulead Pattern |
| .PSW | Pocket Word Document |
| .PWP | Seattle Film Works multi-image |
| .PXA | Pixia Image |
| .PXA | Pegs Image |
| .PXB | Pixibox Image |
| .PXI | PXI Disk Image |
| .PXL | Pocket Excel Spreadsheet |
| .PXR | Pixar Image |
| .PXS | Pegs Image |
| .PZL | Puzzle Image |
| .PZP | MGI Photosuite Project Image |