TRF

trf icon

Train Simulator traffic pattern

File type: Game file

A trf file extension is related to the Train Simulator a train simulation computer game from Microsoft. A trf file stores traffic pattern.

Found 4 different file type records with the same trf filename suffix.

What is trf file?

File type category:
Game file

Date updated: February 22, 2017

The trf file extension is related to Microsoft Train Simulator computer train simulation game series first released in 2001 for Microsoft Windows operating system.

The trf file contains traffic pattern data.

Suggested software to open trf file:

Associated software actions with the trf file

Software applications that handle other tasks involving trf files:

Microsoft Windows

BrainVoyager QX affine spatial transformations description file

File type category:
Various data file

Date updated: September 27, 2026

BrainVoyager QX, developed by Brain Innovation, uses TRF files to describe how one image volume or dataset is spatially related to another. The format is intended for affine transformations and commonly represents rigid-body alignment.

A TRF file contains transformation parameters rather than the brain-imaging data itself. BrainVoyager QX can use those parameters during operations such as registering, aligning, or transforming related datasets.

BrainVoyager QX is a multiplatform application available for Windows, macOS, and Linux. TRF remains a software-specific supporting format rather than a general-purpose interchange format.

How to open trf file?

Open the file with BrainVoyager QX on a supported desktop platform. It is normally loaded as part of a BrainVoyager QX alignment or transformation workflow rather than opened as an independent document.

Do not edit the file manually unless the transformation format and the associated dataset are understood, because changing its parameters can produce incorrect spatial alignment.

How to convert trf file?

A TRF file does not usually have a meaningful standalone conversion. It describes a spatial transformation and is not the image or dataset to which the transformation is applied.

Use BrainVoyager QX to apply the transformation to the associated data or to export the resulting data in a format supported by the software. A different application may require the transformation to be recreated in its own format.

Suggested software to open trf file:

Associated software actions with the trf file

Software applications that handle other tasks involving trf files:

Multiplatform

LFToolkit transformation rules file

File type category:
Various data file

Date updated: September 24, 2026

The LFToolkit transformation rules file contains instructions that define how LFToolkit should apply transformations.

It is a supporting file for LFToolkit and is interpreted by the software when the related transformation process runs.

How to open trf file?

Open the .trf file with LFToolkit on a supported platform. The software should load the rules in the context of the related transformation task.

How to convert trf file?

There is no general-purpose conversion for an LFToolkit transformation rules file. It contains rules for LFToolkit rather than content intended for conversion, so it should normally be kept in its original format and used with LFToolkit.

Suggested software to open trf file:

Associated software actions with the trf file

Software applications that handle other tasks involving trf files:

Multiplatform

Sevilla data

File type category:
Various data file

Date updated: August 31, 2018

The trf file extension is associated with the Sevilla, a tournament management program for various games and sports available for Microsoft Windows operating system.

The trf file stores some kind of data created by Sevilla.

How to open trf file?

Use Sevilla to open *.trf files.

How to convert trf file?

Probably can be exported to other formats.

Suggested software to open trf file:

Associated software actions with the trf file

Software applications that can open trf files:

Microsoft Windows

Software applications that can edit trf files:

Microsoft Windows

Software capable of saving trf files:

Microsoft Windows

Software apps that create trf files:

Microsoft Windows

Related file extensions