PSK to OBJ Converter
Select files for conversion or just drag and drop them to the upload area
How to convert PSK files to OBJ online?
Step 1.
Upload PSK-file
Click "Choose File" button to select a psk file on your computer. PSK file size can be up to 50 Mb.
Step 2.
Convert PSK to OBJ
Click "Convert" button to start conversion.
Step 3.
Download your OBJ
When the conversion process is complete, you can download the OBJ file.
Information about PSK and OBJ file formats
| Name | PSK | OBJ |
| Full name | Unreal Engine Skeletal Mesh File | OBJ geometry format |
| File extension | .psk | .obj |
| MIME type | text/plain | |
| Developed by | Epic Games | Wavefront Technologies |
| Type of format | ||
| Description | Unreal Engine (gaming engine that is used for creating first person shooter (FPS) video games like Unreal Tournament) file with mesh information for a three-dimensional model that is used for importing three-dimensional models into the Unreal Engine. PSK files may be combined with PSA files that specify the three-dimensional model animation data. | OBJ (or .obj) is a geometry definition file format first developed by Wavefront Technologies for its Advanced Visualizer animation package. The file format is open and has been adopted by other 3D graphics application vendors. |
| Technical details | The OBJ file format is a simple data-format that represents 3D geometry alone — namely, the position of each vertex, the UV position of each texture coordinate vertex, vertex normals, and the faces that make each polygon defined as a list of vertices, and texture vertices. Vertices are stored in a counter-clockwise order by default, making explicit declaration of face normals unnecessary. OBJ coordinates have no units, but OBJ files can contain scale information in a human readable comment line. | |
| File conversion | PSK conversion | OBJ conversion |
| Associated programs | Epic Games Unreal Engine | Wavefront 3D, CADRazor, Adobe Photoshop, LogiKal, UVMapper, LightWave 3D, Autodesk Maya, IMSI TurboCAD Deluxe, MeshLab, MAXON Cinema 4D, Smith Micro Poser, Autodesk AutoCAD. |
| Wiki | https://wiki.unrealengine.com/index.php?title=Matinee_Basics:_Skeletal_Meshes | https://en.wikipedia.org/wiki/Wavefront_.obj_file |