Vray 6 Material Library Download Offline [2021] May 2026

Starting with V-Ray 6, Chaos Group has transitioned the Preset Material Library into the Chaos Cosmos Browser . While the library is cloud-based, you can still download the entire asset collection for offline use on machines without a continuous internet connection.

Once you have the assets on a portable drive, you can install them on a machine without internet access using the Chaos universal installer:

You can also find the shortcut in your Windows Start menu. Run as Administrator: Right-click mtllib.exe and select Run as Administrator . Specify the Download Directory: vray 6 material library download offline

Navigate to your V-Ray installation's bin folder. For Windows, this is typically located at: C:\Program Files\Chaos Group\V-Ray\3ds Max NNNN\bin or C:\Program Files\Chaos Group\V-Ray\Maya 20XX for x64\maya_vray\bin .

Move the downloaded material folder so it sits directly next to the V-Ray universal installer file ( .exe ). Do not rename the folder. Starting with V-Ray 6, Chaos Group has transitioned

How to Download the V-Ray 6 Material Library for Offline Use

If you are preparing a "sneakernet" drive for another machine, point the download to your external storage device. Run as Administrator: Right-click mtllib

The tool will prompt you for a location. The default path is usually %USERPROFILE%\Documents\V-Ray Material Library .

How to install the material library in offline mode? - Chaos

Launch the V-Ray installer. It will detect the local material files and install them from your disk rather than attempting a cloud download.