Windows
Compatible applications
Quick Facts
Basic information about this file format
Extension
.SKP
File Type
SketchUp Model
Category
Data
Best first step
Use compatible software
Quick Summary
A practical overview of the .skp file format
The SKP file extension is used for 3D models created with SketchUp, a popular 3D modeling software developed by Trimble Inc. These files contain all the information necessary to represent a 3D model, including geometry (vertices, edges, and faces), textures, materials, lighting, and component defin…
File extension
.SKP
File type
SketchUp Model
Category
Data
Recommended action
Open with a trusted compatible app
How to open a .skp file
Start with a trusted app that supports this format
- Check the file extension carefully and confirm that the file name really ends with .skp.
- Use software that supports this file type. If one app does not work, try another compatible program for the same platform.
- Update the application if the file was created by a newer version of the software.
- Scan files from unknown sources before opening them, especially documents, archives, scripts, installers, and executable files.
What is a .skp file?
File extension details and usage information
The SKP file extension is used for 3D models created with SketchUp, a popular 3D modeling software developed by Trimble Inc. These files contain all the information necessary to represent a 3D model, including geometry (vertices, edges, and faces), textures, materials, lighting, and component definitions. SKP files can range from simple models of single objects to complex architectural designs and landscapes. They are commonly used by architects, interior designers, engineers, and hobbyists for creating and visualizing 3D designs. SketchUp allows users to create models from scratch or import existing 3D data from other formats. The software also provides a vast library of pre-built components and models that can be easily integrated into projects. SKP files are often used for presentations, design reviews, and construction documentation. They can be exported to other 3D formats for use in other applications or for rendering and animation. The SKP format has evolved over different versions of SketchUp, so compatibility between different versions may be a concern. Newer versions of SketchUp can generally open older SKP files, but older versions may not be able to open newer files without conversion.
Software Compatibility
Programs that may open or work with .skp files
macOS
Compatible applications
Linux
Compatible applications
Mobile
Mobile applications
Can .skp files be converted?
Options for saving or exporting this file to another format
In many cases, a .skp file can be converted by opening it in compatible software and using an option such as Save As, Export, or Convert. The available output formats depend on the file type and the application used.
- Use the original software that created the file when possible.
- Check whether the application supports exporting to common formats.
- Be careful with online converters when working with private, business, or sensitive files.
- If conversion fails, the file may be corrupted, incomplete, encrypted, or not actually a .skp file.
Why can't I open a .skp file?
Common reasons this file type may not open correctly
Wrong software
The file may require a specific program that supports the .skp format.
Incorrect extension
The file extension may have been renamed manually, even though the actual file format is different.
Corrupted file
The file may be incomplete, damaged during download, or transferred incorrectly.
Outdated app
Your software may need to be updated before it can open newer versions of this file format.
Frequently Asked Questions
Common questions about .skp files
To open a .skp file, use software that supports this file format.
- SketchUp
- Trimble Connect
- Autodesk AutoCAD (with SketchUp Importer)
- Blender (with SketchUp Importer)
- FreeCAD (with SketchUp Importer)
Open the file in compatible software and look for options such as Save As, Export, or Convert. If no export option is available, the file may require a specialized converter or the original application that created it.
- Verify that the file extension is correct.
- Install or update compatible software.
- Try another application that supports this format.
- Check whether the file is corrupted, incomplete, or encrypted.
A file extension alone does not guarantee whether a file is safe or unsafe. Only open files from trusted sources, scan unknown files before opening them, and be especially careful with executable, script, archive, and document files.
File safety tips
Use caution with unknown files
Only open files from trusted sources. Before opening a .skp file, scan it with antivirus software, verify that the file extension is expected, and avoid running unknown executable, installer, macro-enabled document, or script files.