Convert OBJ to PLY Online — Free
Upload a Wavefront OBJ file and download it as Polygon File Format. Runs entirely in your browser — no server uploads.
About These Formats
Wavefront OBJ
OBJ is a simple, human-readable text format that stores 3D geometry (vertices, faces, texture coordinates, and normals). It is one of the most universally supported formats.
Used with
Blender, Maya, Cinema 4D, 3ds Max, ZBrush, and virtually any 3D application.
Polygon File Format
PLY is a flexible format for storing 3D polygon meshes. It supports vertex colors, custom properties, and is commonly used for 3D scan data and point clouds.
Used with
3D scanning, photogrammetry, research, point cloud processing (MeshLab, CloudCompare).
When to Convert OBJ to PLY
Convert OBJ to PLY when you need to work with point cloud data or use tools like MeshLab, CloudCompare, or Open3D. PLY is flexible and supports custom vertex attributes including per-vertex colors from scanned data.
Other OBJ Conversions
Frequently Asked Questions
How do I convert OBJ to PLY?
Upload your .obj file using the tool above, confirm the source format is set to OBJ and the target is PLY, then click Convert. The file processes in your browser and you can download it immediately.
Does converting OBJ to PLY preserve textures?
PLY stores geometry only. Textures and materials will not be included in the output.
Is this converter free?
Yes, completely free. No account, no usage limits, no hidden fees.
Are my files uploaded to a server?
No. All processing happens locally in your browser using WebGL. Your files never leave your device.