BAL - BCC
-
- BAL - Ballade Music score
- BALANCE - Balance accounting sheet file - Balance
- BAM - Bob's Adlib music format
- BAM - Bioware Infinity game engine graphics
- BAM - Infinity Game Engine Zlib Compressed
- BAM - OHRRPGCE music file
- BAM - Bravo ! archived media file
- BAN - Creatacard Banner Project ( Broderbund )
- BAN - MegaHAL Non- Keyword List (Ai Research )
- BAN - Sierra Print Artist Banner file
- BAN - Interdiction file
- BAND - Garageband Project song
- BAP - Blaze Audio Wave Information File
- BAR - dBase Application Generator Horizontal menu object
- BAR - Game data file
- BART - MAC file type
- BAS - BASIC source code
- BASE64 - Base64 file format
- BASH - Bash Shell Script
- BASIN - Hydrologic Modeling System
- BASIN - Basin model settings
- BAT - Batch file
- BAU - OpenOffice AutoText
- BAU - OpenOffice.org AutoText File
- BAV - AVG Anti - Virus The Bat! Plugin File
- BAV - The Bat! Antivirus plugin Header
- BAV - AVG Bat! Plugin File
- BAW - BrainLED AlfaWave
- BAW - BrainLED AlfaWave Session ( BrainLED )
- BAY - Kodak / Roper Bayer picture sequence file
- BAZ - Unknown or unassigned file extension
- BB - Papyrus Database backup
- BB2 - XBBS -OS/2 XGROUP AV ZTree archiver control file
- BBB - Blackberry ( Apple Mac) Backup File
- BBC - Babya Photo Workshop Color Collection ( Babya Software Group )
- BBC - BBC BASIC Data File
- BBC - BBC BASIC for Windows program or data file
- BBE - Brainbloom Document Exchange File ( Gael Limited )
- BBF - FRAMES Body Burden Concentration File
- BBF - ScriptBasic binary file
- BBF - ScriptBasic Binary File Format ( 32bit ) Header
- BBG - CyberSports for Basketball Game File ( CyberSports Inc.)
- BBG - gcc - ftest - coverage Basic Block List Data
- BBK - Game component file
- BBK - Backup file
- BBKR - Installer Script
- BBL - TeX/BibTeX Bibliographic reference file
- BBM - Deluxe Paint Bitmap image
- BBMA - Application File
- BBMA - Bonzibuddy
- BBNBG - BBN BitGraph terminal Display Pixel Data (DPD) sequence
- BBNNG - BBN BitGraph Terminal Display Pixel Data (DPD) Sequence Bitmap
- BBNNG - Bitmap image (BBN BitGraph terminal Display Pixel
- BBOX - Classic Support File
- BBP - Bezier surface file
- BBP - Playlist - BassBox
- BBQ - BitBeamer Transfer Queue File
- BBRKPUZZLE - BrainsBreaker Puzzle ( Juan Trujillo )
- BBRKSAVE - BrainsBreaker Started Puzzle Status ( Juan Trujillo )
- BBS - Bulletin Board Sytem text
- BBT - CyberSports for Basketball Team File ( CyberSports Inc.)
- BBT - Basket Ball Team file
- BBT - BTwin database file
- BBTL - BBEdit Tool Palette
- BBV - PPLive Cache ? ( PPLive Inc.)
- BBX - BrainBox neural network
- BBX - BrainBox Neural Net ( Neil Fraser )
- BBXT - BBEdit Extension
- BBZ - Game executable file
- BBZ - Audio file
- BC - Byte Code ( LLVM ) file
- BC - Print Artist business card file
- BC - BitComet intermediary download file
- BC - Big Crunch compressed file Header
- BC - BCwin Project Data ( Procedimientos -Uno S.L.)
- BC - Low Level Virtual Machine Bytecode ( Compressed )
- BC - LLVM Bytecode ( compressed ) Header
- BC - Big Crunch Compressed File ( KaBoom )
- BC - Mikmak 203 file
- BC - Low Level Virtual Machine ( LLVM ) bytecode
- BC - BitComet Unfinished Download File
- BC - BCwin project file
- BC! - BitComet Incomplete Download ( BitComet.com)
- BC! - Unfinished download - Unfinished BitComet download (a BitTorrent client )
- BC! - BitComet Incomplete File
- BC3 - Fiebdc -3 Format File
- BC3 - BCC 3 Make File
- BC6 - Backup Cashflow Manager 2006 file
- BC7 - Backup Cashflow Manager 2007 file
- BCA - Allplan 2005 Backup Catalog File ( Nemetschek A.G.)
- BCA - Jetico BCArchive encrypted archive Header
- BCB - Borland C++ Builder file
- BCB3 - ( make -) files for Bc3
- BCC - C++ File / Makefile ( Borland Software Corporation )
- BCC - Calendar Creator File
- BCC - Borland c++ file / makefile

