| bin | C64 Printfox/Pagefox Bitmap Image |
| bip | ArcInfo Band Interleaved by Line Image |
| bit | X11 Server Bitmap Image |
| bitmap | X Bitmap Image |
| bkd | BlackInk Drawing |
| bkg | Atari 8-bit Movie Maker Background Image |
| bkw | FontEdit FontSet Image |
| bl | Binary Linework TIFF Image |
| bl1 | Atari ST DEGAS Elite Block |
| bl2 | Atari ST DEGAS Elite Block |
| bl3 | Atari ST DEGAS Elite Block |
| bld | FalCon eXtra Picture |
| MegaPaint Image |
| blend | Blender Data |
| blkrt | Block Artist Image |
| blp | Blazing Paddles Bitmap |
| Blizzard Texture Data |
| bm | Commodore 128 VDC BitMap Image |
| X Bitmap Image |
| bmc | Embroidery Image |
| Remote Desktop Connection Bitmap Cache |
| bmc4 | ZX Spectrum Border Screen Multicolor 8x4 Image |
| bmf | BMF Bitmap |
| bmg | Berts Coloring Image |
| bmp | Windows Bitmap Image |
| bmpf | Windows Bitmap Image |
| bms | Playback Bitmap Sequence |
| bmx | Siemens Mobile Animation |
| bo1 | Magnavox Odyssey 1 Emulator Overlay Image |
| bob | Bob Raytracer Image |
| bp | Binary Picture TIFF Image |
| bpg | Better Portable Graphics Image |
| bpr | AAA Logo Image |
| brk | Brooktrout 301 Fax Image |
| brt | Brooktrout 301 Fax Image |
| bru | Atari ST DEGAS Elite Brush Data |
| brus | Commodore 128 Basic 8 Image |
| brush | Xerox Doodle Brush Data |
| bs | C64 Printfox/Pagefox Bitmap Image |
| bsc | ZX Spectrum Border Screen Image |
| bsq | ArcInfo Band Sequential Image |
| bsv | BSAVE Image |
| bti | Nintendo GameCube Game Texture |
| btn | JustButtons Button Image |
| btpc | BTPC Encoded Bitmap |
| buc | ACDSee BUC Image |
| bum | Poser Bump Maps Data |
| bw | SGI Black and White Image |
| b_w | ImageLab Image |
| c1p | Capture One Preview Data |
| c2b | Casio ClassPad II Animation |
| c2p | Casio ClassPad II Picture |
| c4 | Edmics Image |
| c85 | RISC OS JPEG Image |
| ca1 | Atari ST CrackArt Image |
| ca2 | Atari ST CrackArt Image |
| ca3 | Atari ST CrackArt Image |
| cal | CALS Compressed Bitmap |
| cals | CALS Compressed Bitmap |
| cam | Casio QV-10 Digital Camera Image |
| can | Canon Navigator Fax |
| cap | Phase One RAW Image |
| cbm | Color FBM Image |
| cbn | CBN Selector Smart Image |
| ccf | ArcSoft Collage Creator File |
| cci | Champions Interlace Compressed Image |
| cd5 | Chasys Draw Image |
| cdr | CorelDraw Drawing |
| cdrapp | CorelDRAW.app Image |
| cdrt | CorelDraw Template |
| cdrw | CorelDraw for Mac Drawing |
| cdrzip | DICOM Zipped Images Archive |
| cdt | CorelDraw Template |
| cdu | CDU Paint Image |
| cdx | CorelDraw Compressed Drawing |
| ce | ComputerEyes Raw Image |
| ce1 | ComputerEyes Raw Image |
| ce2 | ComputerEyes Raw Image |
| ce3 | Atari ST ComputerEyes Raw Image |
| ceg | Continuous Edge Graphic Bitmap |
