File formats and extensions alphabetically ordered

BAK file extension

BAK file could be opened by special software. There are 4 file's types and each of them could be opened by different software. Download recommended software to open desired file format.

How to open BAK file

BAK Icon
File type:
ACT! Backup File
Developer:
The Sage Group
Category:
Backup files

ACT! (software that is used for customer relationship management - CRM) backup file with a backed up CRM information that contains such customer data as names, addresses and history. These backup files are used to recover information in case the CRM information becomes lost or corrupted. They are commonly generated on a periodic basis and when ACT! program is updated.

How to open file with BAK extension?

BAK Icon
File type:
Backup File
Category:
Backup files

Automatically generated by the operating system or such programs as Autodesk AutoCAD backup of anpther file or document. Windows system can generate BAK backups for the "System.ini" and "Win.ini" files. You need to change file's extension from ".bak" to the original extension in order to open the file correctly.

How to open file with BAK extension?

Original program used to create the file
BAK Icon
File type:
Finale Backup File
Developer:
MakeMusic
Category:
Backup files

Finale (music notation software that is used to play instruments and vocals) file with a backup data for MUS files. Since Finale 2014, BAKX files are used instead of BAK files.

How to open file with BAK extension?

MakeMusic Finale
MakeMusic Finale
BAK Icon
File type:
Firefox Bookmarks Backup
Developer:
Mozilla
Category:
Backup files

Firefox bookmarks backup file that may be used for replacing stored bookmarks in case the primary bookmarks file becomes corrupted. This backup is created automatically with the filename "bookmarks.bak" and located in the "C:/Documents and Settings/[username]/Application Data/Mozilla/Firefox/Profiles/Random Name/" folder in Windows and in the "/Users/[username]/Library/Application Support/Firefox/Profiles/Random Name.default/" folder in Mac OS.

How to open file with BAK extension?

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