Open BNK file

BNK files: what are they and how do I open them?

bnk file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

.bnk file type #1: Video file compressed using BINK format

Videos encoded using the RAD Tools may also be found as files with a bnk file extension.

Further details:

BNK file is a video file format used by RAD Game Tools' Bink Video compression software.

Bink is a proprietary video file format that is used in many video games for its high-quality video playback and low CPU usage. The BNK file format is used to store these compressed video files. It is often used for in-game cutscenes or video sequences.

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The RAD Video Tools icon

The RAD Video Tools

Set of tools and codecs for creating of Bink and Smacker files

.bnk file type #2: Adlib instrument audio bank

Files with bnk file extension might be typically found as various sound files - audio instrument banks.

Further details:

The bnk file extension is typically used for various instrument bank audio files that contain saved FM synthesis instruments for Adlib sound cards. 

Same extension is also used for several audio formats recorded using Yamaha DX family (DX21 / DX27 / DX100 / DX11 / TX81z). Voice SysEx dumps.

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Awave Studio icon

Awave Studio

Audio editting software with huge format support

.bnk file type #3: ExamView question bank

Files with bnk extension might also be found as question banks for Exam View software.

Further details:

The bnk file extension is also used for one of the files in ExamView, an assessment-and-content software  that provides topic-aligned content and seamlessly integrates with Response and CPS for immediate student performance feedback.

This particular type of bnk file contains saved question bank used in ExamView v.6.x or later and QuizShow v.2.x or later.

The questions in these samplers represent a small cross-section of each subject and grade level of the Learning Series products.

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Line of education and assessment software

.bnk file type #4: F1 2015 audio

A bnk file extension is related to the F1 2015 video game. A bnk file contains audio data.

Further details:

The bnk file extension is related to the F1 2015, a Formula 1 racing video game from Codemasters, available for PC, Xbox One and Sony Playstation 4 consoles.

The bnk file contains sound data for F1 2015 game.

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F1 2015 icon

F1 2015

Formula 1 simulation video game

DiRT Rally icon

DiRT Rally

Racing simulation video game

.bnk file type #5: SimCity game data

Files with bnk file extension might also be found as game files from old SimCity for MS-DOS computer game.

Further details:

The bnk file extension is associated with computer game SimCity, very popular strategy game, created by Maxis (acquired by Electronic Arts) in 1989 for PC MS-DOS platform and Amiga computers.

SimCity has many continues the last is called SimCity Societies.

The bnk file contains game data.

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A legendary city-building simulation from Maxis

.bnk file type #6: Spotify playlist

A bnk file extension is related to the Spotify streaming service. A bnk file contains playlist.

Further details:

The bnk file extension is associated with the Spotify, a music streaming service and software for Microsoft Windows, Mac OS X (macOS), Linux and smart phones.

The bnk file stores playlist with audio tracks.

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Spotify icon


An on-line music streaming service and multimedia platform

.bnk file type #7: Test Drive Unlimited game data

Files with bnk file extension may also be found as data packs from Test Drive Unlimited computer game.

Further details:

The bnk file extension is also related to Test Drive Unlimited computer game and used for one of its game data file types. Probably contains data used by the program, like maps, models, videos and such.

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Test Drive Unlimited icon

Test Drive Unlimited

An open-world arcade-style racing game

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.bnk" has the file extension "bnk". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.