Model file larger than 100MB

Hi there,

I failed to upload my model due to its size being bigger than the 100MB limit. My file (zipped) is about 230MB.

It’s a sculpture model intended for a color-printing.


The maximum file size of a 3D file you can upload to i.materialise is 100 MB. If your file exceeds this limit, we cannot provide you with an online price.

You can find more information how to reduce the file size of your 3D file following the link:

I hope the above is useful to you.
Please let me know if you have any questions.

Best regards,

Hello, Concerning the 100 MB file size limit, is there any plan on increasing the file size limit for the future?



There are not any plans to increase the file size imit.

To reduce file size, you can remesh/decimate your 3D model to reduce the poly count (amount of triangles). It can be done without losing any detail. This feature is present in most popular 3D design software, but it may be called differently.