SKP to STL Converter

Select files for conversion or just drag and drop them to the upload area

How to convert SKP files to STL online?

Step 1.

Upload SKP-file

Click "Choose File" button to select a skp file on your computer. SKP file size can be up to 50 Mb.
Step 2.

Convert SKP to STL

Click "Convert" button to start conversion.
Step 3.

Download your STL

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


  • ❓ How can I convert SKP to STL?
    First you need to add file for conversion: drag and drop your SKP file or click the "Choose File" button. Then click the "Convert" button. When SKP to STL conversion is completed, you can download your STL file.
  • ⏱️ How long does it take to convert SKP to STL?
    Mesh conversion is pretty fast. You can change SKP to STL in a few seconds.
  • 🛡️ Is it safe to convert SKP to STL on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 24 hours. No one has access to your files. File conversion (including SKP to STL) is absolutely safe.
  • 💻 Can I convert SKP to STL on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our SKP to STL converter works online and does not require software installation.

Information about SKP and STL file formats

Full name SketchUp Document Stereolithography File Format
File extension .skp .stl
MIME type
Developed by Google 3D Systems
Type of format
Description SketchUp program (easy-to-use 3D design software that enables conceptual designs to be generated, viewed and shared quickly and easily) three-dimensional model file that may be placed within Google Earth or shared through the 3D Warehouse option. STL is a file format native to the stereolithography CAD software created by 3D Systems. This file format is supported by many other software packages. 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 any representation of 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. In the original specification, all STL coordinates were required to be positive numbers, but this restriction is no longer enforced and negative coordinates are commonly encountered in STL files today. STL files contain no scale information, and the units are arbitrary.
File conversion SKP conversion STL conversion
Associated programs Google SketchUp, IMSI TurboCAD Deluxe 18 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
SKP to STL conversion quality rating:
4.7 (889 votes)
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