A bnf file extension is related to the IBM Voice Type languages map data format.

There is one other file type using
the BNF file extension!

empty icon.bnf - Backus–Naur form

Detailed description

Software that open bnf file

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BNF file extension - IBM Voice Type languages map data

What is bnf file? How to open bnf files?

File type specification:

Miscellaneous file type icon Miscellaneous file type

The bnf file extension is associated with the IBM Voice Type, a computer voice controlling and dictation software for Microsoft Windows and OS/2 operating systems.

The bnf file stores languages map data.


The default software associated to open bnf file:

IBM logoIBM Voice Type  Microsoft Windows software

Company or developer:

IBM Voice Type was voice dictation software used to create text in applications like Microsoft Word. It is discontinued product.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .bnf file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .bnf file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open bnf file, edit bnf file, convert bnf file, view bnf file, play bnf file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with bnf file - IBM Voice Type languages map data

Click on the software link for more information about IBM Voice Type. IBM Voice Type uses bnf file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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