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Date Updated:: 

VoroFrag is a free modifier that allows to make voronoi fragmentation. It handles convex and concave objects, as well as hollow meshes and open surfaces. It offers a "Box Mode" for quick fragmentation. Support for mapping coordinates, material ID and normals.

!! Update 2.5a for 3ds Max 2015 !!

You will find the full documentation (in pdf), the change_log and the plugin in the attached file (VoroFrag_v2.5.zip)

Version Requirement: 
2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Video URL: 
vorofrag.zip1.06 MB
vorofrag_v1.5.zip1.01 MB
vorofrag_2.0.zip2.8 MB
vorofrag_v2.5.zip2.6 MB
vorofrag_v2.5a.zip3.32 MB


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robobear510's picture

max 2017?

This plugin is super cool, easiest and quickest to use, I'd really love to see it updated

brainsgonedead's picture

3D MAX 2017

Hi, any chance of updating this for 3D Max 2017? There is no single Vorofrag for Max 2017 unless you want to animate using Rayfire which I do not want.


rs3d's picture

Noise Seed

If you duplicate (copy) an Object with a VoroFrag Modifier keeping the same(!) noise seed the fragmentation is different.

Looks like the random function is more random than expected ;-)

enigma529's picture

Not working on my model but working on other shapes

Hello , thanks 4 the script , however iam having problem using it , its not working on my model but working on other objects , whenever i add the modifier it just make the model very slow and it doesnt frag anything , i built the model using lines and extrude modifier , there arent any overlaps , can you please help ??? i need the plugin for my graduation project , i can send the mesh model if any 1 will help me and provide my email , thanks waiting 4 any reply soon

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MOAB's picture


Hello LittleLord,

First of all, thx for your work.
I just want to share a little script I wrote that add stretching options to VoroFrag plugin.

Link to download the script is in the description.


Luos_83's picture

Hello LittleLord! I have used

Hello LittleLord!

I have used vorofrag occasionally, and its by far my go-to tool for fragmentation.
Sadly more and more often I come across random crashes on meshes.
I always check if meshes are closed, no weird modifiers are present but often crashes on my (rather weird shapes having) meshes.
autobacks wont be able to load if vorofrag is the reason for the crash.

Since I dont know why these particular meshes are causing the crash I would like to send them to you!
Before doing so, I rather ask you here if you are interested in the meshes before I pm you a file.

using 3dsmax 2015 design x64.

Nontheless, I want to thank you for this tool, besides the crashes it has been an amazing workflow optimizer!

stenionet's picture


I tried versions 2.0 - 2.5 - 2.5a and I receive a message of error in the max startup.
"Error loading DLLs"

*3ds max 2009 64 bits

olston3d's picture


This is an essential feature for destruction

hacksawcats's picture

VoroFrag 2.0

Many thanks for the reply, so will I have to go through the tutorials to check if the plugin is now working?

LittleLordPotala's picture

Thanks for your report

I understand now that there could be some compatibility problems on 32 bit systems with the latest version 2.5

I don't know if other people have had this kind of issues already, but maybe because the 32 bit versions are not the most used today... (Proof that the latest version of 3dsMax are 64 bit only).

I will make a few tests with this file and will send later a corrected one.

For information, the plugin doesn't appear under the modifier menu, this is not a bug, it's only visible in the modifier list under the modifier stack.
If you need to see it in the modifiers menu, or even as a shortcut, there is many ways in 3ds Max to customize your interface. There are explanations in the official documentation and there are free tutorials on internet.
Best regards

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