List of Extensions starting with the letter B – Name and Description

List of All the File Extensions Formats and Types Starting With the Letter B

 

File Extension Type Description
BA2 address book
BACKUP backup data
BACKUPDB Apple Time Machine backup folder
BAD Oracle Bad
BAK backup
BAN Sierra Print Artist banner
BAND GarageBand music project
BAR Age of Empires 3 game

Age of Mythology game

dBASE Application Generator horizontal bar menu object

Unix BAR compressed  archive

BAS Actuate e.Report Designer basic source

Basic source code

Microsoft QuickBASIC (QBasic) extended source

BAT Batch (executable)
BAU OpenOffice.org configuration
BIN Binary Image
BED Genomic regions
BEN SiSoftware Sandra
BI Progress database before image
BIB Papyrus database
BIBTEX BibTeX document
BIC Civilization III game scenario
BIK BINK video
BIO OS/2 BIOS
BIT X11 bitmap image
BOB BOB Raytracer bitmap image
BOE Microsoft Outlook Express backup
BOF IBM Voice Type languages tasks enroll
BOM OrCAD schematic capture bill of materials
BOOK Adobe FrameMaker book
BOOTSKIN Microsoft Windows boot skin
BOS Fallout Tactics game archive
BU Pegasus Mail temporary
BUP Backup DVD Info

Brother Embroidery system

CD Indexer file

PC-Bibliothek update

BUN CakeWalk audio bundle

Monkey Island 3 game archive

Need for Speed Undercover game