OBJ to PLY File Converter: Free & Online

Convert OBJ files to PLY format with full support for color and geometry attributes.

5.0Trusted by 10,000+ engineers
  • No Limits
  • Automatic Mesh Repair
  • SSL & Auto-Delete
OBJ to PLY conversion graphic.Video coming soon

Watch our quick tutorial or read:

Step-by-Step Guide to Convert OBJ to PLY

Which OBJ to PLY Converter Is Best for You?

Compare OBJ to PLY converters and find the best fit for your workflow
MeshInspector MeshInspector Other Converters
Speed Ultra-fast Local processing Fast Slow
File Size Limits Unlimited Unlimited File size limit (50 MB)
File Number Limits Unlimited Unlimited Usually single file only
Folder Support Full folder import Full folder import Not supported
Assembly Conversion Partial or full assembly Partial or full assembly Not supported
Mesh Validation Integrated Integrated Not supported
Auto Mesh Repair Advanced Advanced Not supported
Mesh Repair Options Advanced Advanced Not supported
Accuracy Control Full Full Not supported
3D Viewer Advanced Advanced Basic or no preview
3D Editor Advanced Advanced Not supported
Security & Privacy 100% Local SSL + Auto-delete Files often stored on servers
Cross-Platform Windows, macOS, Linux All devices Web only, limited mobile UX
Suitable for Professionals and engineers Quick online conversions Not recommended

Ready to Convert Your OBJ Files?

Join thousands of engineers who trust MeshInspector for their 3D file conversion needs. Start converting today with no limits and professional results.

How to Convert OBJ to PLY with MeshInspector Software

If your 3D data workflow involves moving data between various tools, MeshInspector will handle all your OBJ-to-PLY conversion tasks. Convert and export your OBJ models to PLY, while maintaining full mesh accuracy and visual consistency. The process is streamlined, quick, and reliable.
  1. Opening OBJ Files

    To start the OBJ-to-PLY conversion, launch the MeshInspector program. Once it is up and running, go to the ‘Home’ tab and click on ‘Open Files’ to import your data. 

    Open Files control in the Home toolbar.
  2. Browsing OBJ Files

    Click ‘Browse’, locate the OBJ file, and confirm your choice. On the web, upload OBJ projects as zipped archives. In the desktop version, you can import single files directly.

    File picker with the input file or folder selected.
  3. Viewing OBJ Files

    Your OBJ file will appear. OBJ files, when uploaded as zips, can store not only geometry but also textures and color data. We automatically read these when you upload OBJ files.

    Textured crocodile model displayed in the viewport.
  1. Exporting Components

    Initiate the MeshInspector workflow by right-clicking the OBJ model in the Scene Tree and selecting ‘Export’. This action opens the export dialog where you can set the export options.

    Selected scene object and export controls in the Home toolbar.
  2. Combining for Export

    One can export multiple elements. Select the parts, right-click them, and choose ‘Group.’ Then, right-click the created group and select ‘Combine Subtree.’ The combined tree is now ready for export.

    Combine Subtree action for joining selected scene components.
  1. Setting PLY Format

    Once the ‘Export’ button is hit, our end-users can pick PLY as the format of choice to convert their OBJ model. Click on the ‘Extension’ dropdown list for this.

    Save File dialog with the output filename and extension fields.
  1. Inspecting the PLY Size

    Open the ‘Inspect’ tab and choose ‘Bounding Box’ to review your PLY model’s dimensions. Your PLY measurements will appear on screen. This step makes it possible for end-users to confirm that their export scales are correct.

    Bounding Box tool displaying the object dimensions.
  2. Adjusting the PLY Size

    To modify your PLY model’s scale and volume, open ‘Transform’ under the ‘Information’ section in the Scene Tree. Move the scaling slider to adjust the size, then confirm your changes by clicking the checkmark.

    Scale and uniform scaling controls in the Transform panel.
By Mesh Inspector TeamPublished: Updated:

Customize Consent Preferences

We use cookies and similar technologies, such as local storage. You will find detailed information about all of them under each consent category below.

To learn more about how Google processes personal information, visit: Google privacy policy

Always Active