Data File Formats that Begin with the Letter ‘B’
|
| .b |
Batch list (APPLAUSE) |
| .b&w |
Black and white graphics (atari – mac) |
| .b~k |
backup file |
|
Mono binary screen image (1st Reader) |
| .b00 |
CD Image Segment file |
| .b16 |
PCO Graphic file |
| .b1n |
Both mono and color binary screen image (1st Reader) |
| .b1s |
Booksmith |
| .b30 |
Printer font (JLaser – Cordata) (Ventura Publisher) |
| .b3d |
3D Builder file |
| .b5i |
Blindwrite 5 Disk Image file |
| .b5t |
Blindwrite 5 Image Information file |
| .b6i |
Blindwrite 6 Disk Image file |
| .b6t |
Blindwrite 6 Image Information file |
| .b8 |
Raw graphics (one byte per pixel) plane two (PicLab) |
| .b_w |
Black and white graphics (atari – mac) |
| .bad |
Bad file (Oracle) |
| .bag |
PMMail Mail Index file |
|
OS/2 Netfinity Manager Sysinfo file |
|
AOL Instant Messenger file |
| .backup |
Ad-Aware Reference file |
| .bak |
Backup file |
| .bal |
Music score (Ballade) |
| .ban |
Sierra Print Artist Banner |
| .bar |
Horizontal bar menu object file (dBASE Application Generator) |
| .bas |
Basic source code file |
|
Microsoft Visual Basic class module |
| .bat |
Batch file (DOS) |
| .bb |
Database backup (Papyrus) |
| .bba |
Settler IV Archive file |
| .bbl |
Bibliographic reference (TeX/BibTeX) |
| .bbm |
Brush (Deluxe Paint) |
| .bbs |
Bulletin Board System announce or text info file |
| .bc! |
Bitcomet Incompleted Download file |
| .bcf |
ConfigSafe Snapshot index |
|
Belarc Advisor Content File |
|
The Sims (Maxis) File |
| .bch |
Batch process object file (dBASE Application Generator) |
|
Datafile (Datalex EntryPoint 90) |
| .bck |
Backup |
| .bcm |
MS Works Communications file |
| .bcn |
Business Card Pro Design |
| .bco |
Outline font description (Bitstream) |
| .bcp |
Borland C++ makefile |
| .bct |
Business Card Designer template |
| .bcw |
Environment settings (Borland C++ 4.5) |
| .bde |
Borland Database Engine |
| .bdf |
Bitmap Distribution Format font file (X11) |
|
Datafile (Egret) |
| .bdm |
AVCHD Index file |
| .bdmv |
Blu-ray information file |
| .bdr |
Border (MS Publisher) |
| .bez |
Outline font description (Bitstream) |
| .bf2 |
Bradford 2 font |
| .bff |
Binary file format |
| .bfm |
Font metrics (unix/Frame) |
| .bfs |
Tivoli Storage Manager file |
| .bfx |
Fax (BitFax) |
| .bga |
Bitmap graphics |
| .bgt |
Quicken 2002 Internet Common File |
| .bgi |
Borland Graphics Interface device driver |
| .bgl |
Flight Simulator scenery file |
| .bgt |
Quicken 2002 Internet Common File |
| .bib |
Bibliography (ASCII) |
|
Database – not compatible with TeX format (Papyrus) |
|
Literature database (TeX/BibTeX) |
| .bic |
Civilization III Scenario |
| .bid |
BidMaker 2002 file |
| .bif |
Binary Image Format b&w graphics (Image Capture board) |
| .bik |
BioCharter Profile backup file |
|
Bink Game video file |
| .bin |
Binary file |
| .bio |
OS/2 BIOS |
| .bip |
Free-motion capture files for character studio biped |
| .bit |
Bitmap Image |
|
Worms Armageddon Imported Map |
|
Worms World Party Imported Map |
| .bk |
Faxbook (JetFax) |
| .bk! |
Document backup (WordPerfect for Win) |
| .bk1 |
Timed backup file for document window 1 (WordPerfect for Win) |
| .bk2 |
Timed backup file for document window 2 (WordPerfect for Win) |
| .bk3 |
Timed backup file for document window 3 (WordPerfect for Win) |
| .bk4 |
Timed backup file for document window 4 (WordPerfect for Win) |
| .bk5 |
Timed backup file for document window 5 (WordPerfect for Win) |
| .bk6 |
Timed backup file for document window 6 (WordPerfect for Win) |
| .bk7 |
Timed backup file for document window 7 (WordPerfect for Win) |
| .bk8 |
Timed backup file for document window 8 (WordPerfect for Win) |
| .bk9 |
Timed backup file for document window 9 (WordPerfect for Win) |
| .bkf |
Microsoft Backup file |
| .bkg |
Background file |
|
UWXAFS Binary Format Data file |
| .bkp |
Backup file (Write – TurboVidion DialogDesigner) |
| .bkw |
Mirror image of font set (FontEdit) |
| .blb |
DreamWorks Resource Archive |
| .bld |
Bloadable picture (BASIC) |
| .blend |
Blender 3D file |
| .blf |
Windows Registry Recovery file |
|
Bantec Scanner Driver file |
| .blg |
Binary Performance Log File |
| .blk |
Temporary file (WordPerfect for Win) |
|
Lightscape Block Library |
|
Alias Wavefront Image |
|
VersaPro Block |
| .blob |
Steam Archive file |
| .blt |
Saved AIM Buddy List file |
|
Wordperfect for DOS file |
| .bm |
Bitmap graphics |
| .bmf |
Corel Image file |
| .bmi |
3ds max Executable |
| .bmk |
Help Bookmarks (Windows 3.x) |
| .bmp |
Bitmap graphics (PC Paintbrush – many) |
| .bmx |
Buzz music file |
| .bnd |
Typequick file |
| .bndl |
Bundle file |
| .bnk |
Adlib instrument bank file |
| .bob |
BobDown Downloading Program |
|
Bob Raytracer |
| .bom |
MicroSim PCBoard Bill of Materials |
|
Orcad Schematic Capture Bill of Materials file |
|
Softshare Delta Business Object Model |
| .boo |
Compressed file ASCII archive created by BOO (msbooasm.arc) |
| .book |
Adobe FrameMaker Book |
|
HTMLDOC document |
| .bot |
Linkbot file |
| .box |
Myriad Jukebox file |
|
Notes Mailbox |
| .bpc |
Chart (Business Plan Toolkit) |
| .bpl |
Delphi Library |
| .bpt |
Bitmap fills file (CorelDRAW) |
| .bqy |
BrioQuery file |
| .br |
Script (Bridge) |
| .brd |
Eagle Layout file |
| .brf |
Braille ASCII file |
| .brk |
Fax (Brooktrout Fax-Mail) |
| .brn |
BornoSoft Bangla2000 (a Bengali word processor) File extension |
| .bro |
Tree Professional Broadleaf Creator file |
| .brp |
Tree Professional Broadleaf Creator image |
| .brt |
Micrografx Picture Publisher file |
| .brx |
Multimedia browsing index |
| .bsa |
Compressed file archive created by BSARC |
| .bsb |
MapInfo Sea Chart |
|
SWAT Sub-basin Output file |
| .bsc |
Compressed Apple II file archive created by BINSCII |
|
Database (Source Browser) |
|
Pwbrmake object file (MS Fortran) |
| .bsdl |
Boundary Scan Description Language |
| .bsl |
BSPlayer Configuration file |
| .bsp |
Half-life/TFC/CS Map |
|
Quake Map |
| .bst |
BibTeX Style file |
| .bsv |
Bluespec System Verilog file |
| .bt! |
BitTorrent Partial Download file |
| .btm |
Batch To Memory batch file (4DOS) |
| .btn |
Buttonware file |
| .bto |
Baytex Organix! 2001 Language Kit |
| .btr |
Btrieve Database file |
|
MS Frontpage-related file |
| .btx |
DB/TextWorks Database Term & Indexes |
| .bud |
Quicken Backup |
| .bug |
Bugs and Problems |
| .bun |
Bundled Audio files |
| .bup |
DVD Backup file |
| .but |
Button definitions (Buttons!) |
| .buy |
Datafile format (movie) |
| .bv1 |
Overflow file below insert point in Doc 1 (WordPerfect for Win) |
| .bv2 |
Overflow file below insert point in Doc 2 (WordPerfect for Win) |
| .bv3 |
Overflow file below insert point in Doc 3 (WordPerfect for Win) |
| .bv4 |
Overflow file below insert point in Doc 4 (WordPerfect for Win) |
| .bv5 |
Overflow file below insert point in Doc 5 (WordPerfect for Win) |
| .bv6 |
Overflow file below insert point in Doc 6 (WordPerfect for Win) |
| .bv7 |
Overflow file below insert point in Doc 7 (WordPerfect for Win) |
| .bv8 |
Overflow file below insert point in Doc 8 (WordPerfect for Win) |
| .bv9 |
Overflow file below insert point in Doc 9 (WordPerfect for Win) |
| .bwa |
BlindWrite Disk Image Information file |
| .bwb |
Spreadsheet application (Visual Baler) |
| .bwi |
Blindread/Blindwrite |
| .bwr |
Beware (buglist) (Kermit) |
| .bws |
Blindwrite Sub Channel Data File |
| .bwt |
Blindread/Blindwrite |
| .bxx |
blaxxun Contact |
| .bz2 |
Bzip 2 UNIX Compressed file |
