Files with 121 file extension are related to the Winfunktion Mathematic v8.0. A 121 file contains fractals.

Detailed description

Software that open 121 file

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121 file extension - Winfunktion Mathematic v8.0 Julia fractal

What is 121 file? How to open 121 files?

File type specification:

Various data file type icon Various data file type

The 121 file extension is associated with Winfunktion Mathematik v8.0. An old German math program released in 1998.

The 121 files are used for julia set mathematics fractals.

The current and latest version of Winfunktion Mathematik is 22. There are no informations available if the 121 files are still used in the newest versions for julia set fractals.

This 121 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open 121 file:

Winfunktion Mathematik Plus picture or screenshot

bhv Publishing GmbH logoWinfunktion Mathematik Plus  Microsoft Windows software

Company or developer:
bhv Publishing GmbH

Winfunktion Mathematik is German math software for teachers and students.

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 .121 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 .121 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 121 file, edit 121 file, convert 121 file, view 121 file, play 121 file etc. (if exist software for corresponding action in File-Extensions.org's database).

Unspecified and all other actions for computer programs working with 121 file - Winfunktion Mathematic v8.0 Julia fractal

Click on the software link for more information about Winfunktion Mathematik Plus. Winfunktion Mathematik Plus uses 121 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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