Open BMK File
The BMK files, at this moment, present 4 different formats.
BillMinder
In this first case, the BMK file is a backup file created by BillMinder, a personal bill reminder app for iOS devices.
More about Bill Minder
This is an extensible process that belongs to Quicken accounting software.
BillMinder serves as a reminder of tasks related to Quicken software statistics.
Some time later, BillMinder became a standalone application, for use on iOS devices.
Role of the BMK archive in BillMinder
The BMK file saves an encrypted backup containing a snapshot of a user's data.
This file allows you to restore the invoice reminder information in the application.
PowerDVD MovieMark
In this second case, the BMK file is a markup created by PowerDVD, an advanced video player for HD and 3D movies.
Cyberlink PowerDVD is video playback software designed and distributed by CyberLink Corporation.
Cyberlink PowerDVD is not developing and now is obsolete.
CyberLink PowerDVD can play many video file formats, including H.264, AVCHD, MPEG-4. DivX and Xvid.
As the name suggests, it can play DVDs, but it's also compatible with the now-defunct HD-DVD format and Blu-ray discs.
In this case, the BMK contains a marker, called MovieMark, for a video, which includes a timestamp, information about the video, and user comments.
BMK files are used to share movie reviews and comments via email and the Internet.
Windows Help
In this third case, the BMK file is a bookmark that the user makes within the Windows help documents.
More About Windows Help
Windows Help is a personal assistant designed to provide user support and assistance, as well as provide search options for files and computer settings.
In this case, the BMK file stores the search 'coordinates' within the Windows help wizard.
Nokia device
In the latter case, the BMK file is an access to a bookmark stored in Nokia mobile phones.
For years, Nokia used the Symbian operating system on its cell phones, which is an old operating system belonging to the Nokia company, mainly.
However, there was more a variety of alliances with other companies such as Sony, Motorola, Samsung, Panasonic, Lenovo among others from the mobile technology world.
The BMK, in this case, is a plain text file that contains a URL and an icon reference, and is displayed for the marker.
Also, the BMK is used to store shortcuts to websites or files.
The BMK can be viewed with a text editor, although some of the information may be hidden.