The File Extensions Database

.BMK File Extension

  • Developer by: return7
  • Category: Backup Files
  • Format: Binary

What is an .BMK file?

.BMK is BillMinder Backup File

Backup file created by BillMinder, a personal bill reminder application for iOS devices; saves an encrypted backup that contains a snapshot of a user's data; enables the bill reminder information to be restored in the application.

File Type 2 PowerDVD MovieMark File
Developer by: CyberLink Category: Video Files

Bookmark file created by PowerDVD, an advanced video player for HD and 3D movies; contains a bookmark, called a MovieMark, for a video, including a timestamp, video information, and user comments.

BMK files are used to share movie reviews and comments over email and the Internet.

Programs that open PowerDVD MovieMark File
CyberLink PowerDVD 17
File Type 3 Help Bookmarks
Developer by: Microsoft Category: System Files

User bookmarks for Windows help documents.

Programs that open Help Bookmarks
Microsoft Windows Help
File Type 4 Nokia Device Bookmark File
Developer by: Nokia Category: Misc Files Format: Binary

Bookmark shortcut stored on Nokia mobile phones; contains a URL and a reference to an icon, which is displayed for the bookmark; used for storing website or file shortcuts; can be viewed with a text editor, although some information may be obscured.

Programs that open Nokia Device Bookmark File
Microsoft Notepad
Apple TextEdit

How to solve problems with BMK files

  • Associate the BMK file extension with the correct application. On :
    Windows: Right click on any BMK file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.BMK files". Mac: Right click (or Ctrl-click) the BMK file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .BMK is BillMinder Backup File. Because only the current version supports the latest BMK file format. Search, therefore, e.g. on the return7 manufacturer website after an available .BMK is BillMinder Backup File update.
  • To make sure that your BMK file is not corrupted or virus-infected, get the file again and scan it with antivirus software.