How to convert a file ".Obj" in a ".Stl" ?

I need a free software please !

7 Answers


netfabb studio

I don't know any free software. But I can help you in this regard.
You can send me the file so that I can check and see if I can convert it for you.

Try CAD Exchanger, desktop or Cloud ( The former has a free 30 days eval version, the latter - a free plan.
Other formats are also supported.

Our Free Viewer (for STL & OBJ) provides the ability to convert from OBJ to STL as well as STL to OBJ: If you need more capability (convert to B-REP, remesh, etc.), give the InStep Studio application ( a go with a free trial.