Rhino 3dm file version converter

This utility makes use of Rhino3dm.NET, which is licensed under the MIT license. Therefore no Rhino installation is required and 3dm files from Rhino 2-8 are supported.

DO NOT SAVE FILE IN THE SAME LOCATION.

Rh3dmConverter.zip (7.5 MB)

9 Likes

Awesome!

One Warning - From my testing.

Do not attempt to convert files “in place”.
Meaning this converter will not overwrite the original file after conversion.
You have to use another directory or another file name.
In fact, if you attempt to convert a file “in place”, you will delete the old file.

will fix.

1 Like

Nice job, works perfectly so far. Thank you.

popping in to say this works wonderfully, saved me from keep having to chase down folks to ask them to send me a different file version