Opening an MTT File

The MTT file type is primarily associated with Maxwell Render.

MTTFile Extension MTT
File extension: MTT
File type:  data file

What is an MTT file?

MTT files mostly belong to Maxwell Render.

  • Maxwell Material Library: MTT files in this use case store material definitions for 3D rendering. They hold data used by Maxwell Render and are sometimes known as Lumion Material Library. Visit Maxwell Render for more details.
  • Quiz File Format: Certain MTT files contain test or quiz data for digital testing applications such as Lückentext and the MediaTest system. They store questions and answers in a structured text format.
  • Fluke Biomedical Test Template: Other MTT files use an XML structure to define biomedical test parameters. These are used by Fluke Biomedical Ansur. More information is available at Fluke Biomedical.
  • MapText Transaction: Some MTT files record telemetry data as text-based transactions used by Merant. Additional details can be found at Micro Focus.

FilExt.com tip: MTT files work by organizing specialized data depending on their context. They may use plain text or XML, so using the correct software is key for proper viewing or editing.

How to open MTT files

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

Online MTT Text Viewer

Choose your .mtt file to analyze

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert MTT files:

  1. Maxwell Render
    See the previous paragraphs to learn more about the main application. MTT files are often referred to as Maxwell Render data files because this type of file is primarily created or used by this software.
  2. Messenger (Saved Contact File) by Microsoft Corporation

Technical Data for MTT File Extension

File classification:
Data
Related files:

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

How to solve problems with MTT files

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