Opening TFM Files

The TFM file type is primarily associated with Unity.

TFM	File extension: TFM
	File type:	data file

What is a TFM file

TFM files mostly belong to Unity. TFM files have more than one purpose. They are serialized game data files used in Unity projects. In this form, the file is created using the .NET framework and stores game content in a binary format.

Game Data: In Unity, TFM files hold data that the engine reads during game runtime. (Unity website)

Transformation Files: In medical imaging, the Insight Segmentation and Registration Toolkit uses TFM files to store transformation matrices. (ITK website)

Font Metric Files: In TeX/LaTeX, TFM stands for TeX Font Metric. These files contain measurements that help the typesetting system arrange text correctly.

FilExt.com tip: Use the tool made for the file’s origin to view or edit it. For Unity files, use the Unity editor; for ITK files, use the ITK toolkit; and for TeX files, use a TeX distribution.

How to open a TFM file

You need a suitable software like Unity to open a TFM 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 TFM file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a TFM file directly in the browser:. Just drag the file onto this browser window and drop it.

Online TFM Text Viewer

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Online File Viewer

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Programs that open and convert TFM files:

Unity
See the previous paragraphs to learn more about the main application. TFM files are often referred to as Unity games because this type of file is primarily created or used by this software.
FormTool Gold (Form) by IMSI/Design, LLC
FormTool was a form program from the mid-1990s and produced by IMSI. It is no longer published. The identifying characters used for this association are - Hex: 43 57 46 4F 52 4D 53, ASCII: CWFORMS.
Tagged Font Metric
TeX Font Metric File
Toplevel (Form File) by Toplevel Computing
Transform (Compressed File) by Michael Bone
Transform is a compressor by Michael Bone. It features being able to represent a compressed file as an image or in base 64. It uses a Burrows-Wheeler transform to compress. The identifying characters used for this association are - Hex: 54 72 61 6E 73 66 6F 72 6D 20, ASCII: Transform.. This file format is classified as Archive.
Twins File Merger

Technical Data for TFM File Extension

File classification:

Game

Identifier:

Hex: 43 57 46 4F 52 4D 53, ASCII: CWFORMS (provided by TrID database)

Related files:

ttf, afm, otf, cs, h5, tmf, enc, tcw, geo, 3dv, json, xml, bin

Mime type:

application/x-tex-tfm

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: WinEdt.tfm
EXEFile: %ProgramFiles%\WinEdt Team\WinEdt\WinEdt.exe %1

a tfm data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with TFM files

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