A b1 file extension is related to the VTrain program for Microsoft Windows. A b1 file contains some kind of data.

There are 2 other file types using
the B1 file extension!

b1 icon.b1 - B1 compressed archive

empty icon.b1 - Cats Mah Jong Solitaire file

Detailed description

Software that works with b1 file extension

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B1 file extension - VTrain data

What is b1 file? How to open b1 files?

File type specification:

Various data file type icon Various data file type

The b1 file extension is associated with the VTrain (Vocabulary Trainer), a software for Microsoft Windows operating system that enables users to learn foreign languages.

The b1 file contains some kind of data used by VTrain.

The default software associated to b1 file type:

VTrain picture or screenshot

VTrain  Microsoft Windows software

Company or developer:
Paul R├Ądle

VTrain (Vocabulary Trainer) is an award-winning software you can use to learn foreign languages, as well as virtually any subject that requires reviews or memorization.

Help how to open B1 files:

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 file with extension B1:

As far as we know, this .b1 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 .b1 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open b1 file, edit b1 file, convert b1 file, view b1 file, play b1 file etc. (if exist software for corresponding action in File-Extensions.org's database).

  • Others b1 file

Unspecified and all other actions for computer programs working with b1 file - VTrain data

Click on the software link for more information about VTrain. VTrain uses b1 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:

Previous file extension
B04 file extension

File-Extensions.org > Various data file types

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