Browse file extensions
with the first letter of the file name suffix: b

Just click below the file extension you are looking for and you will find programs that can be used to open it.

List of file extension entries starting with the letter b

  • .b IBM Lotus applause batch list
  • .b!k Microsoft Flight Simulator scenery data
  • .b&w Bitmap image
  • .b00 VMware ESXi boot information
  • .b01 Segment file of Blindwrite image
  • .b02 Blindwrite image
  • .b04 NRG Symphonie RAW data
  • .b1 B1 compressed archive
  • .b16 PCO image
  • .b1j BookJones data
  • .b2 Progress database
  • .b24 Ovation Pro for RISC OS C script
  • .b25 Ovation Pro for RISC OS DDL data
  • .b26 Ovation Pro for RISC OS style sheet file
  • .b27 Ovation Pro for RISC OS document
  • .b2a Binary to ASCII (BTOA) encoded data
  • .b2d Brutus2D source code
  • .b2k Sensible Soccer 2006 data
  • .b2z B2Z dVS Model/Object
  • .b30 Ventura Publisher printer font
  • .b32 MS-DOS BCC data
  • .b3d BodyPaint 3D format
  • .b3p Native Instruments Battery preset
  • .b4a Native Instruments B4 II data
  • .b4f Burn4Free project
  • .b4p Native Instruments B4 II preset
  • .b4s Winamp 3 playlist
  • .b4u Visual ReadMe data
  • .b5 MDBG Chinese-English dictionary data
  • .b5i BlindWrite image
  • .b5l BlindWrite image
  • .b5s Numerical Controlled Machine data
  • .b5t BlindWrite image
  • .b60 RISC OS PNG bitmap image
  • .b64 ASCII base64 MIME encoded archive
  • .b6i Disk image created by BlindWrite
  • .b6l Blindwrite license
  • .b6t BlindWrite table of contents
  • .b8 Bitmap picture image
  • .ba Scifer Archive External archive format
  • .ba0 B.O.U.T. Evolution texture
  • .ba1 Microsoft Windows Media Center report log
  • .ba2 Fallout 4 game archive
  • .bab Babble! data
  • .babyluvsavedgame Baby Luv saved game
  • .bac Basic compiled program
  • .back RMCProfile coefficient
  • .backpack Mammoet Software data
  • .backup Backup of current ISAPI application
  • .backupdb Apple Time Machine backup folder
  • .bad Oracle BAD data
  • .bada Samsung bada data
  • .badongo Badongo information service file
  • .baf BioWare Infinity game engine script
  • .bafl BurnAware Free compilation
  • .bag Emperor: Battle for Dune game data
  • .baggage InstallAware setup dialog baggage
  • .bah BioWare Infinity game engine data
  • .bai Bank Administration Institute format
  • .bak Backup file
  • .bak1 Backup format
  • .bak2 Microsoft FrontPage data
  • .bak3 Crysis backup
  • .baka XWE data
  • .bakx Finale backup
  • .bak~ AbiWord auto-saved document
  • .bal Borland programming language source code
  • .ballhallasavedgame Ballhalla saved game
  • .balz BALZ compressed archive
  • .bam Bob's Adlib music file format
  • .bamboopaper Bamboo document
  • .baml Compiled XAML file
  • .bamp Easy Button & Menu Maker project
  • .ban Sierra Print Artist banner file
  • .banana Banaranama question export data
  • .band GarageBand project
  • .bank Darkest Dungeon sound data
  • .bap Blaze RipEditBurn audio wave information data
  • .bar BlackBerry OS 10 application installation package
  • .baroc IBM Tivoli console adapter description
  • .BarRax BarRax (HiddenTear variant) ransomware affected file
  • .bas BASIC script
  • .base64 Base64 file format
  • .basebinary Apple Mac OS X AirPort base station binary file
  • .baseconfig AirPort Utility settings
  • .baseproj DNA Baser Sequence Aligner project
  • .basex BaseX data
  • .bash Unix Shell Script (bash)
  • .bashrc Bash Shell startup script configuration data
  • .bash_history Bash history data
  • .bash_login Unix Shell Script (bash) data
  • .bash_logout Unix Shell Script (bash) data
  • .bash_profile Bash interactive login shell
  • .basin HEC-HMS basin model settings file
  • .bat Batch file (executable)
  • .batch Switchball game data
  • .battle Robocode game data
  • .bau Apache OpenOffice configuration data
  • .bav AVG Bat! plugin
  • .baw BrainLED AlfaWave session data

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.