Home
Add Extension
Edit Extension
Articles
FAQ
Contact Us
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
OTHER
B FILE EXTENSIONS
Listing of file extensions starting with the letter B
Sort by
Extension
Popularity
Popularity
.B - Applause Batch list
.B!K - Scenery file
.B&W - Atari/Macintosh black and white graphic
.B&W - 1st Reader - Mono binary screen image
.B02 - ADP Payroll
.B1 - 21st Century Mahjong
.B16 - 16-colour Bitmap PCO Image File
.B1J - BookJones
.B1N - 1st Reader - Mono and color binary screen image
.B1S - BookSmith
.B2D - Source Code File
.B30 - ABC Ventura publisher printer font
.B32 - Msdos Bcc file
.B3D - 3D Builder File
.B3D - Maxon Bodypaint 3D texture file
.B4 - Helix Nuts and Bolts file
.B4S - Playlist File
.B4U - ReadMe File
.B5I - BlindWrite CD/DVD Image
.B5T - BlindWrite CD/DVD Image
.B64 - StuffIt Encoded encoded file archive (Base64)
.B6I - BlindWrite Image File
.B8 - Raw graphic file
.BA - Scifer External Header Archive
.BA$ - MS compressed BAS; decompress with UNPACK.EXE
.BAAN - baan database p-code object format
.BABL - DeBabelizer
.BAC - Backup File
.BACKUP - Ad-Aware Reference File
.BACKUPDB - Time Machine Backup Folder
.BAD - Oracle bad file
.BAD - Microsoft Exchange Badmail File
.BAFL - BurnAware File List
.BAG - AAICWpro autoresponder file
.BAG - AOL 6 Organizer File
.BAK - Backup File
.BAL - Ballade Music score
.BAN - Interdiction
.BAND - Project File
.BAP - Blaze Audio Wave Information File
.BAR - dBase Application Generator Horizontal menu object
.BART - Microsoft Border Art File
.BAS - BASIC Language Source Code
.BASE64 - BASE64 MIME encoding/RFC2045
.BAT - MS-DOS Batch File
.BAU - OpenOffice AutoText
.BAV - AVG Anti-Virus The Bat! Plugin File
.BB - Papyrus Database backup
.BBB - BlackBerry Phone Backup File
.BBC - BBC BASIC Data File
.BBK - BAK file
.BBKR - Installer Script
.BBL - TeX/BibTeX Bibliographic Reference File
.BBM - Deluxe Paint Bitmap image
.BBMA - Application File
.BBNBG - BitGraph terminal Display Pixel Data
.BBNNG - Bitmap image (BBN BitGraph terminal Display Pixel
.BBOX - Classic Support File
.BBP - Bezier surface file
.BBS - Bulletin Board Sytem Text File
.BBTL - BBEdit Tool Palette
.BBXT - BBEdit Extension
.BC - Mikmak 203 file
.BC - BitComet Unfinished Download File
.BC - Compressed File
.BC! - BitComet Incomplete Download File
.BCC - Borland c++ file/makefile
.BCD - Turbo Pascal Dos file
.BCD - Project File
.BCF - ConfigSafe Snapshot Index
.BCF - Body Mesh File
.BCF - Project File
.BCH - Batch Process Object
.BCH - Datalex Entry Point 90 Data file
.BCI - Advisor Computer Profile Report
.BCK - VMS/VAX BaCKup
.BCKP - Ad-Aware Quarantine File
.BCLF - Adobe Color Table
.BCM - Microsoft Works Communications file
.BCM - Business Contact Manager File
.BCMX - Business Contact Manager Customization
.BCO - Bitstream Outline font description file
.BCP - Borland C++ Makefile
.BCS - Windows95 browse information
.BCT - Clarion backup dictionary
.BCW - Borland C++ 4.5 Environment settings file
.BDB - Microsoft Works Database Backup File
.BDB - QuickBooks Timer Backup file
.BDC - Lingvo dictionary
.BDCFF - C64 BoulderDash Construction Kit File Format
.BDCT - BBEdit Dictionary
.BDD - BRender device driver
.BDE - Temporary File
.BDF - West Point Bridge Designer file
.BDF - Egret Datafile
.BDF - Binary Data File
.BDG - Data File
.BDG - Project File
.BDI - Temporary File
.BDIC - Chrome Dictionary File
.BDM - AVHCD Information
.BDMV - BluRay Disc Movie Information File
.BDP - Microsoft Exchange Diagnostic Message
.BDR - Microsoft Publisher Border
.BDR - Microsoft Exchange - Non-Delivery Report File
.BDT - Lingvo dictionary
.BDW - Data File
.BEA - Song File
.BEAN - Bean Rich Text Document
.BEE - Beeline-AIR System file
.BEL - Compressed Archive File
.BEN - Syssoft Sandra file
.BER - German Bericht = report file
.BES - Beschreibung : German description
.BET - BETA Source File
.BEX - PGP Binary EXtracted public key
.BEX - BrowserBob Export File
.BEXPK - PGP Binary EXtracted Public Key
.BEZ - Bitstream Outline font description
.BF2 - Bradford 2 Font
.BFA - Blowfish-encrypted File
.BFB - Ralcgm file
.BFC - Windows Briefcase Document
.BFF - AIX Backup Format
.BFF - WorldToolKit Neutral File Format
.BFF - Need for Speed SHIFT Game Data
.BFL - BFLI image format
.BFL - Colin Mc.Rae Rally file
.BFL - e-Book File
.BFLI - BFLI image format
.BFM - Font Metrics file
.BFR - Capture File
.BFS - Tivoli Storage Manager File
.BFX - Cheyenne BitWare Fax Document
.BG - Microsoft Backgammon Game file
.BGA - OS/2 Graphic array
.BGB - MS Chat Background Graphic
.BGF - MSI BGF chemical modeller input file
.BGI - Borland Graphics Interface Driver
.BGL - Microsoft Flight Simulator Scenery file
.BGL - Babylon Glossary File
.BGO - Recipe File
.BGT - Quicken 2002 inet common file
.BGT - Budget Data File
.BGX - Bc45 Bgi file
.BH - BlakHole Archive
.BH2 - OASYS Presentation : Presentation
.BHF - pcAnywhere Host file
.BHI - Partminer Lib file
.BHL - Partminer Lib file
.BHX - BinHex compressed file ascii archive
.BI - Binary file
.BI$ - MS compressed BI; decompress with UNPACK.EXE
.BI7 - Rukus 110 file
.BIB - Bibliography Document File
.BIB - Papyrus Database
.BIC - Civilization III Scenario
.BIE - Image JBIG
.BIF - GroupWise initialization file
.BIF - Image Capture Board Binary Image black & white
.BIF - Boot Information File
.BIFF - XLITE 3D file
.BIG - Chinese text (old version)
.BIG - Michelin (autoroute maps) image format
.BIG5 - Chinese text (old version)
.BIK - BioCharter Profile Backup
.BIK - Video File
.BIL - Satellite Image (8bit GIS tape format)
.BIL - Band Interleaved by Line Image
.BIN - Binary File
.BIN - Macbinary II Encoded File
.BIN - Micrografx Designer 7 Project Image
.BIN - SGI Powerflip
.BIN - CD/DVD Disc Image File
.BIN - Linux Executable
.BIN - TenCORE Plug-in Helper Application
.BIN - AVG Anti-Virus Update File
.BIN - RealFlow Mesh Cache File
.BIN64 - Binary encoding method
.BINA - Text file saved as Word DOS or Word Windows file
.BINA - DOS Binary File
.BINA - Netscape Mail File
.BIO - OS/2 Bios file
.BIORAD - Biorad confocal file : Graphics
.BIP - ArcView : image file (band interleaved by pixel)
.BIQ - Civilization 3 Scenario
.BIRD - Algs7 file
.BIT - Bitmap Image
.BIX - BIX Compressed File Archive
.BIX - Kodicom Video File
.BIZ - BizTalk compatible schema
.BJK - Scanner Recognita file
.BJO - Tabledit Tablature File
.BK - JetFax Faxbook File
.BK - FrameMaker Book File
.BK! - WordPerfect for Windows Document backup
.BK$ - Backup File
.BK1 - WordPerfect 1st Timed backup file for document window
.BK1 - Animation / Data Container File
.BK2 - WordPerfect 2nd Timed backup file for document window
.BK2 - Animation / Data Container File
.BK3 - WordPerfect 3rd Timed backup file for document window
.BK3 - Animation / Data Container File
.BK4 - WordPerfect 4th Timed backup file for document window
.BK5 - WordPerfect 5th Timed backup file for document window
.BK6 - WordPerfect 6th Timed backup file for document window
.BK7 - WordPerfect 7th Timed backup file for document window
.BK8 - WordPerfect 8th Timed backup file for document window
.BK9 - WordPerfect 9th Timed backup file for document window
.BKC - Backup4all Backup Catalog
.BKF - Moto Racer Archive
.BKF - Windows Backup
.BKI - IBM BookManager Backup Index
.BKK - BookBuddi eBook File
.BKMK - Microsoft Bookmark File
.BKP - TurboVidion Dialog Designer Backup
.BKR - Boardmaker : Document
.BKS - Microsoft Works Spreadsheet Backup File
.BKT - Zortech 3 tools Samples file
.BKT - Shredder opening books
.BKW - FontEdit Fontset mirror image
.BLA - Adobe Black Color Separation
.BLB - Resource archive
.BLB - Blob Data File
.BLD - BASIC Bloadable picture file
.BLD - Envisioneer Building Project
.BLE - Photoline4 Blends file
.BLEND - Blender 3D Data File
.BLF - Advanced Computer Architecture Car Simulation
.BLG - Windows Performance Log File
.BLG - MicroSim PCBoard Backward ECO Log File
.BLG - ARCSOLO Backup Log
.BLG - BibTeX Log
.BLK - Alias Wavefront Image
.BLK - WordPerfect Temporary file
.BLKRT - Block Artist Image File
.BLL - Borland Delphi localization Information
.BLL - Virus European A-Worm
.BLOB - Valve Steam Archive
.BLORB - Blorb: A Z-Machine Resource Collection Format
.BLP - Blizzard Texture File
.BLRB - Extensions Manager Info
.BLS - Blockland Saved Game
.BLT - Wordperfect for DOS
.BLU - FileMaker Pro Runtime Extension
.BLW - World file for bil image
.BLWD - Claris HomePage
.BLY - Fifa World Cup game data
.BLZ - Compressed Bitmap Graphic
.BM - Windows system Bitmap
.BM$ - Modem Bitware Fax disk2 file
.BM1 - Apogee BioMenace data
.BMC - Embroidery Image File
.BMC - Bitmap Cache File
.BMD - GameCube 3D Model File
.BMDT - Spr Boomerang Prefs File
.BME - BeatMania Song File
.BMF - Corel Gallery file
.BMI - Buzz Instrument
.BMIN - Batchmin Command chemical modeller output file
.BMK - Help Bookmark
.BMK - BMC Software Patrol Icon File
.BML - Bookmark library
.BML - Binary markup language
.BMM - Tacmi Pixia palette file
.BMP - Bitmap Image File
.BMP24 - 24 Color BitMap File
.BMPF - Windows BitMap File
.BMPP - Windows BitMap File
.BMP_ - Windows BitMap File
.BMR - Bitmap Reference Code file
.BMR - Bare Metal Restore Backup File
.BMS - Backup Magic Backup Set
.BMT - Ami Pro button image
.BMW - BuzzPlay music with waves
.BMX - Buzz music file
.BMZ - Compressed bitmap file
.BM_ - Mumath 30 file
.BM_ - Webcd fread file
.BM_ - Compressed Bitmap (BMP) Image File
.BN - Instrument bank file
.BNA - Balloonist Artwork File
.BNA - Barna Document
.BND - Ms flight Panels file
.BNHQ - BinHex (PC ext: HQX)
.BNK - Sound effects bank file
.BNK - Instrument Bank file
.BNR - Banner - Poster graphics BaNneR
.BN_ - Ntgraph Ze32v215 file
.BOB - BOB Bitmap Image
.BOBO - Claris Works (word processor)
.BOC - EasyWord Big Document
.BOD - Roland Garros tennis terrains file
.BOK - TestGen Testbank File
.BOL - Compressed archive library file
.BOM - Apple Mac OS X Bill of materials file
.BOO - Booasm Compressed Archive
.BOOG - Boogie chemical modeller input file
.BOOK - Adobe FrameMaker Book
.BOOT - Installshield Boot File
.BOOTSKIN - Stardock Bootskin File
.BORLAND - Temporary file
.BOX - Lotus Notes E-Mail File
.BOX - Kodicom Video (Audio) File
.BOZ - Compressed file archive (bzip over zip)
.BP2 - AutoCAD Batch Plot File
.BP3 - AutoCAD Batch Plot File
.BPA - StorageSync Backup Archive
.BPC - Business Plan Toolkit Chart
.BPD - Data Designer Ddbac file
.BPD - Business Plan Pro Data File
.BPG - Borland Project Group
.BPJ - Boujou Project File
.BPL - Borland Delphi 4 packed library
.BPP - Clarion Backup aPPlication
.BPR - Borland project file
.BPR - Reference count 01 file
.BPS - Microsoft Works Document Backup
.BPT - CorelDraw Bitmap fills file
.BPW - ArcView : world file for bip or bmp images
.BPX - Truevision Targa Bitmap
.BQW - ArcView : world file for bsq image
.BQY - BrioQuery file
.BR - Bridge Script
.BR1 - Wincmd file
.BR3 - Bryce 3D Scene File
.BR4 - Bryce 4 Scene File
.BR4 - Encrypted Backup File
.BR5 - Bryce 3D Scene File
.BRAIN - Msdev Common Addins file
.BRC - Bryce 2 Scene File
.BRD - EAGLE Circuit Board Layout File
.BRF - BRieF (german/dutch for letter)
.BRI - Basic Rate Interface
.BRK - Brooktrout Fax-Mail file
.BRL - Ballistic Research Laboratory CAD
.BRL-CAD - Ballistic Research Laboratory CAD
.BRLCAD - Ballistic Research Laboratory CAD
.BRN - BrainStorm Data File
.BRO - Tree Professional Broadleaf Creator
.BRP - Tree Professional Broadleaf Creator Image
.BRT - Brooktrout 301 image format
.BRT - Micrografx System4 Browser file
.BRU - Photoline4 Brushes file
.BRUSH - Bitmap image (Xerox Doodle Brush file)
.BRW - Financial Institution Application file
.BRX - Multimedia Options File
.BRY2 - Bryce 2
.BRZ - File for very large database backups
.BS - Ball and Stick chemical modeller input file
.BS - Ball and Stick chemical modeller output file
.BS - Printfox/Pagefox image format
.BS1 - Apogee Blake Stone data file
.BS2 - BS2 Archive
.BS2 - BS2 editor file
.BS2 - Burning Sand 2 Code File
.BSA - BSARC Compressed archive
.BSAVE - Quickbasic BLOAD/BSAVE format
.BSB - 2D Graphic
.BSB - Bioshock Saved Game
.BSC - MS Developer Studio Browser File
.BSD - BSD system file
.BSD - Licency according to BSD-licency(licency.bsd)
.BSDL - Boundary Scan Description Language
.BSF - Blu-Ray AVC Video File
.BSK - Bryce 4 File
.BSM - Map File
.BSM - Project file for SQLMatcher.
.BSN - Midi file
.BSP - Valve Hammer Map File
.BSQ - ArcView Image File (Band Sequential)
.BST - BiblioTex file
.BSV - BASIC Bsave Graphics
.BSV - Bluespec SystemVerilog
.BSY - FTN soft BuSY flag
.BS_ - MS Bookshelf find menu shell extension file
.BT - Virtual Terrain Project Software
.BTF - Nations Bank Check File
.BTFL - Desktop DB
.BTIF - Nations Bank Check Image File
.BTL - Inmos BooTabLe file
.BTM - Batch file used by Norton Utilities
.BTM - BizTalk Map File
.BTN - JustButtons animated bitmap image format
.BTN - Makeover Button (Buttonware)
.BTR - Database file
.BTSK - HyperCard Button Tasks
.BTST - Norton System Info File
.BTW - Steuer2001 File
.BUB - Ipix Spherical panorama
.BUD - Backup disk for Quicken
.BUF - Buffer File
.BUFR - Binary Universal Form for the Representation
.BUFR - Meteorological data
.BUG - Bugs and Problems file
.BUGS - General bugs file
.BUM - Poser Bump files image format
.BUN - CakeWalk Audio Bundle
.BUNDLE - Apple Mac OS X Package File
.BUP - DVD Information File Backup
.BUP - CD Indexer
.BUP - Brother Embroidery System File
.BUP - Office-Bibliothek Update File
.BUP - Softcode Tracker Contact Manager Backup
.BUP - Backup File
.BUT - Buttons! Button definition
.BUY - Movie data file
.BV1 - WordPerfect Overflow file (Document Insert Point) 1
.BV2 - WordPerfect Overflow file (Document Insert Point) 2
.BV3 - WordPerfect Overflow file (Document Insert Point) 3
.BV4 - WordPerfect Overflow file (Document Insert Point) 4
.BV5 - WordPerfect Overflow file (Document Insert Point) 5
.BV6 - WordPerfect Overflow file (Document Insert Point) 6
.BV7 - WordPerfect Overflow file (Document Insert Point) 7
.BV8 - WordPerfect Overflow file (Document Insert Point) 8
.BV9 - WordPerfect Overflow file (Document Insert Point) 9
.BVA - Biovision motion file format
.BVD - "ViGuard+net" anti Virus Program
.BVH - Misc
.BVL - Textures file
.BVS - BVS Solitaire Collection file
.BW - SGI Black and White image file
.BW - Silicon Graphics Image (SGI) - Black and White
.BWA - BlindWrite Disk Information File
.BWB - Visual Baler Spreadsheet application
.BWF - Broadcast wave file format
.BWI - Blindwrite CD Copier File
.BWR - Kermit Beware buglist
.BWS - Blindread/Blindwrite
.BWT - BlindWrite CD Image File
.BWT - CDmage : Table of Contents
.BWU - Blindwrite CD Copier File
.BWV - Business Wave file
.BY - Spice Pspice file
.BYU - BYU Movie
.BZ - Bzip UNIX Compressed File
.BZ2 - Bzip2 UNIX Compressed File
.BZABW - AbiWord
.BZIP - BZIP Compressed Archive
.BZIP2 - Bzip2 Compressed Archive
.BZP - BZIP Archive
.BZP2 - BZIP2 Archive
.BZW - BZFlag World Map
.B_T - Eru/erd file
.B_W - Black & White bitmap image
.B_W - ImageLab image format
.B~K - Backup File
447
B
File Extensions Found
Sections
Developers
Software
Common Files
File Categories
3D/CAD
Audio
Backup
Compressed
Configuration
Data
Database
Developer
Disk Image
Encrypted
Executable
Font
Game
Image
Miscellaneous
Plugin
System
Text
Video
Web
