MAT

mat icon

Microsoft Access table shortcut

File type: Settings, options, themes or skins file, Email attachment blocked file, Microsoft Office file

Files with mat file extension can mainly be found as table shortcuts for Microsoft Access databases. These are used to quickly access a table within the database.

Found 13 different file type records with the same mat filename suffix.

What is mat file?

The mat file extension is associated with Microsoft Access, a database management system, part of Microsoft Office Suite, developed by Microsoft Corporation.

The mat file contains shortcut to a table within a Microsoft Access database.

How to open mat file?

Use Acess to open *.mat files.

How to convert mat file?

Probably cannot be converted to anything else.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Microsoft Windows

Software apps that create mat files:

Microsoft Windows

Software applications that handle other tasks involving mat files:

3ds Max material library

File type category:
Graphics file

Date updated: March 28, 2024

The mat file extension is also commonly used for various "material" files in 3D modeling tools.

For example the popular 3ds Max 3D modeling, animation & rendering software uses its own material libraries (.mat) to define the parameters for displaying textures and lightning on model surface.

Some libraries are provided with 3ds Max, but users can create their own custom libraries.

How to open mat file?

You can import 3rd party libraries to 3ds Max using the material editor.

How to convert mat file?

We do not know about any particular conversion for material libraries, but it is likely that users can create their own from existing textures in the material editor.

Suggested software to open mat file:

Associated software actions with the mat file

Software apps that create mat files:

Microsoft Windows

Software apps that import mat files:

Microsoft Windows

Software apps that export mat files:

Microsoft Windows

Software applications that handle other tasks involving mat files:

Microsoft Windows

Animation:Master material data

File type category:
Graphics file

Date updated: January 2, 2018

The mat file extension is associated with the Animation:Master, an animation and 3D picture creating tool for the Microsoft Windows operating system.

The mat file contains saved materials data.

How to open mat file?

Use Animation:Master to work with *.mat files.

How to convert mat file?

Compatible tools may be able to export *.mat files to other formats.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Microsoft Windows

Software applications that can edit mat files:

Microsoft Windows

Software capable of saving mat files:

Microsoft Windows

Software apps that create mat files:

Microsoft Windows

ArcView geocoding matching parameters

File type category:
GIS, GPS navigation and map file

Date updated: March 18, 2019

The mat file extension is associated with the ArcView, a geographic information system for Microsoft Windows operating system developed by the ESRI.

The .mat files contains geocoding matching parameter data.

How to open mat file?

Probably not meant to be accessed by the user.

How to convert mat file?

Probably cannot be converted to anything else.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that handle other tasks involving mat files:

Bryce material data

File type category:
Graphics file

Date updated: August 15, 2018

The mat file extension is associated with the Bryce, a 3D modeling and rendering software for Microsoft Windows and Apple Mac OS X (macOS) operating systems developed by DAZ 3D.

The mat file stores material data.

How to open mat file?

Use Bryce to open *.mat files.

How to convert mat file?

Bryce data can be exported and rendered into other graphic formats.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Microsoft Windows

Apple macOS / Mac OS X

Software applications that can edit mat files:

Microsoft Windows

Apple macOS / Mac OS X

Software capable of saving mat files:

Microsoft Windows

Apple macOS / Mac OS X

Software apps that create mat files:

Microsoft Windows

Apple macOS / Mac OS X

CRiSP Harvest file

File type category:
Various data file

Date updated: June 7, 2017

File extension mat is related to CRiSP Harvest, an user-friendly, interactive Chinook salmon harvest forecasting model, developed by School of Aquatic & Fishery Sciences, University of Washington.

A .mat file extension is related to the CRiSP Harvest.

How to open mat file?

It seems that this type of .mat files is only useable in CRiSP Harvest.

How to convert mat file?

We do not know about any possible conversion for CRiSP Harvest data files.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that handle other tasks involving mat files:

Microsoft Windows

Freelancer model textures file

File type category:
Game file

Date updated: October 9, 2026

Freelancer is a space combat and trading game developed by Digital Anvil and published by Microsoft Game Studios for Microsoft Windows. Its .mat files contain textures or related material data used to display ships, objects, and other 3D game models.

These files belong to the game's internal resource system and are used together with the model and configuration files that define the corresponding game assets. The format is intended for the Windows version of Freelancer and is primarily encountered in the original game's files or in its modifications.

How to open mat file?

Freelancer loads these files automatically when it runs, but the game is not intended to provide a general-purpose viewer for individual .mat files.

To inspect one, use a Freelancer modding or resource-editing tool that specifically supports the game's material format. Ordinary image viewers may not recognize the file directly. This particular file type is only used in the Freelancer game.

How to convert mat file?

There is no general-purpose conversion method for Freelancer .mat files. A compatible Freelancer modding tool may be able to extract the texture data to a standard image format for editing.

Converting edited images back into a usable .mat file requires a tool that supports Freelancer's resource format; simply renaming an image file will not work.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that handle other tasks involving mat files:

Microsoft Windows

Game material

File type category:
Game file

Date updated: July 11, 2024

The mat file extension is also frequently used for graphic materials in computer game.

These are generally in different file formats but used for same purpose. Typically bundled together with other graphics elements, like models or meshes, textures etc.

How to open mat file?

Some mat files can be extracted from game data archives with using Dragon Unpacker and other tools.

How to convert mat file?

Probably cannot be converted to anything else.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Software apps that extract mat files:

Software applications that handle other tasks involving mat files:

MATlab workspace variables file

File type category:
Settings, options, themes or skins file

Date updated: September 12, 2017

File extension mat is also known to be used in MATLAB, a numerical computing environment and fourth-generation programming language for Microsoft Windows.

A .mat file contains saved workspace variables in binary format.

How to open mat file?

Use MATlab to open .mat workspace variables files.

How to convert mat file?

As far as we know, these .mat files cannot be converted to anything else.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Multiplatform

Software capable of saving mat files:

Multiplatform

Software apps that manage or store settings in mat files:

Multiplatform

Software applications that handle other tasks involving mat files:

Multiplatform

Ox object-oriented matrix programming language matrix

File type category:
Various data file

Date updated: August 7, 2019

The mat file extension is associated with Ox.

Ox is an object-oriented statistical system. At its core is a powerful matrix language, which is complemented by a comprehensive statistical library.

Among the special features of Ox are its speed, well-designed syntax and editor, and graphical facilities. Ox can read and write many data formats, including spreadsheets and OxMetrics files. Ox can also run most econometric Gauss(tm) programs.

How to open mat file?

Use compatible tools to work with *.mat files.

How to convert mat file?

Probably cannot be converted to anything else.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Microsoft Windows

Software apps that create mat files:

Microsoft Windows

Software applications that handle other tasks involving mat files:

Microsoft Windows

Poser 3D pose file

File type category:
Source code and script file

Date updated: September 18, 2017

File extension mat is also used in Poser, a 3D animation and modeling software for Microsoft Windows and macOS/OS X operating systems.

This particular type of .mat file contains source code of rendering graphics.

How to open mat file?

As far as we know, this file type can only be used in Poser.

How to convert mat file?

If any program can somehow export these .mat files, it would Poser. However, it is likely that only the final renders can be exported.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that handle other tasks involving mat files:

Microsoft Windows

Pro/ENGINEER material properties file

File type category:
Various data file

Date updated: September 22, 2017

The MAT file extension is associated with the Pro/ENGINEER a 3D CAD, CAM, CAE software for Microsoft Windows operating system aslo known as Creo Elements/Pro. The .mat file contains material properties data.

How to open mat file?

It looks like this type of .mat files is only useable in Pro/ENGINEER.

How to convert mat file?

Unfortunately, we do not know whenever .mat files from Pro/ENGINEER can be converted or not. Everything points to the latter.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that handle other tasks involving mat files:

Vue material file

File type category:
Bitmap image file

Date updated: October 7, 2026

Vue uses .mat files to store surface materials for objects in a 3D scene. A material can include images and textures that define an object's visible surface.

The files belong to Vue's material workflow rather than representing complete 3D models. Vue loads them so that materials can be applied to objects during scene creation and rendering.

This format is associated with the Microsoft Windows version of Vue. The file is useful when transferring or reusing materials between Vue scenes.

How to open mat file?

Open the .mat file in Vue on Microsoft Windows. Vue can load the material so it can be applied to objects in a scene.

Opening the file outside Vue may not display the material correctly because it is intended for use within the Vue application.

How to convert mat file?

Open the Vue material file in Vue and apply the material to an object. It may be possible to export it to other 3D model formats from Vue.

If a finished image is required, render the scene in Vue and export the rendered result to an image format supported by the application.

Suggested software to open mat file:

Associated software actions with the mat file

Software applications that can open mat files:

Microsoft Windows

Software applications that can edit mat files:

Microsoft Windows

Software capable of saving mat files:

Microsoft Windows

Programs for viewing mat files:

Microsoft Windows

Software apps that create mat files:

Microsoft Windows

Related file extensions