Opening BNT Files

The BNT file type is primarily associated with Nintendo DSi Sound.

BNT	File extension: BNT
	File type:	binary data file structured as a node tree

What is a BNT file

BNT files mostly belong to Nintendo DSi Sound. A BNT file is not one single format but a name given to several types of structured, binary data. The most common version is a Binary Node Tree file used in Nintendo systems. It may hold sound data for the Nintendo DSi or serve as a texture file for the Nintendo 3DS.
Other uses include:

A 3D model file – sometimes processed using an BNT Converter and even used in messaging networks like the BigAnt system.

A compressed game data file – these files use the ZIP container to archive WildTangent game data and are linked to tools like WinCam and TopSolid'WoodCam.

An embroidery file – used with Lectra Modaris, these files can also double as neural network training data.

FilExt.com tips: To work with a BNT file, one must know its origin. For Nintendo-related files, check the official Nintendo resources; for embroidery, refer to Lectra. Each variant requires the software designed for that specific application.

How can I open a BNT file?

You need a suitable software like Nintendo DSi Sound to open a BNT file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your BNT file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a BNT file directly in the browser:. Just drag the file onto this browser window and drop it.

Online BNT Text Viewer

Choose your .bnt file to analyze

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Online File Viewer

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Programs that open and convert BNT files:

Nintendo DSi Sound
See the previous paragraphs to learn more about the main application. BNT files are often referred to as Nintendo DSi Sound data files because this type of file is primarily created or used by this software.
Entropia Universe (Texture, Sound and String Archive) by MindArk PE AB
Entropia Universe is a massively multiplayer online virtual universe designed by Swedish software company MindArk, based in Gothenburg. In contrast to other similar MMORPGs, MindArk's software is distributed free of charge with no subscription fees. The developers instead have decided to use a variant of the micropayment economic model, which consists of buying in-game currency (PED - Project Entropia Dollars) with real money that can be redeemed back into real world funds at a fixed exchange rate with the US dollar. This file format is classified as Archive. Related links: Wikipedia Entropia Universe Page, PEBNTView 1.0 (BNT Viewer)

Technical Data for BNT File Extension

File classification:

Data

Related files:

dst, pes, emb, nbt, btn, dat, zip, wad, texture, zlib, bin, 3ds, obj

a bnt binary data file structured as a node tree is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with BNT files

Associate the BNT file extension with the correct application.
Update your software that should actually open binary data file structured as a node trees. Because only the current version supports the latest BNT file format. Search, therefore, e.g. on the manufacturer website after an available Nintendo DSi Sound update.
To make sure that your BNT file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .BNT file online - secure, fast, and no downloads needed.