SCAD to STL Converter

Batch convert scad files to stl online. Change scad to stl on Windows, Mac, iPhone and Android in 2 clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert SCAD files to STL online?

Step-by-step instructions for converting scad files to stl

Upload SCAD-file

Click "Choose File" button to select a scad file on your computer. SCAD file size can be up to 100 Mb.

Convert SCAD to STL

Click "Convert" button to start conversion.

Download your STL

When the conversion process is complete, you can download the STL file.


  • ❓ How can I convert SCAD to STL?
    First you need to add file for conversion: drag and drop your SCAD file or click the "Choose File" button. Then click the "Convert" button. When SCAD to STL conversion is completed, you can download your STL file.
  • ⏱️ How long does it take to convert SCAD to STL?
    CAD conversion is pretty fast. You can change SCAD to STL in a few seconds.
  • 🛡️ Is it safe to convert SCAD to STL on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including SCAD to STL) is absolutely safe.
  • 💻 Can I convert SCAD to STL on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our SCAD to STL converter works online and does not require software installation.

Information about SCAD and STL file formats

Full name OpenSCAD Script Stereolithography File Format
File extension .scad .stl
MIME type
Developed by Marius Kintel, Clifford Wolf 3D Systems
Type of format
Description OpenSCAD (free CAD modeling software) is a CAD file that uses plain text formatting to store syntax written with the OpenSCAD language. The file defines object geometry and positioning and is used to render various 2D and 3D CAD designs. STL is a file format native to the stereolithography CAD software created by 3D Systems. Many other software packages support this file format. It is widely used for rapid prototyping, 3D printing, and computer-aided manufacturing. STL files describe only the surface geometry of a three-dimensional object without representing color, texture, or other common CAD model attributes. The STL format specifies both ASCII and binary representations. Binary files are more common since they are more compact.
Technical details An STL file describes a raw, unstructured triangulated surface by the unit normal and vertices (ordered by the right-hand rule) of the triangles using a three-dimensional Cartesian coordinate system. All STL coordinates were required to be positive numbers in the original specification, but this restriction is no longer enforced, and negative coordinates are commonly encountered in STL files today. As a result, STL files contain no scale information, and the units are arbitrary.
File conversion SCAD conversion STL conversion
Associated programs OpenSCAD TurboCAD, GOM Inspect, STL Viewer, Geomagic Explorer, Parametric Technology Creo, Dassault Systemes CATIA, KeyCreator, MeshLab, SolidWorks, Pro/Engineer, CloudCompare, Blender, AutoCAD, 3D Studio Max, Autodesk Inventor, Mechanical Desktop
SCAD to STL conversion quality rating:
5 (846 votes)
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