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Image to STL

Convert Your 3D Mesh/Model OFF Files to PLY

Our free and fast tool will convert most 3D mesh or OFF (Object File Format) model files to a standard PLY (Stanford Triangle Format) file that can then be edited further in most popular 3D editing packages such as Blender or 3D printed without any further processing.

To convert your OFF file click the Upload button above and select the file to convert. Once selected, the file will be converted to a PLY file and will ready for download shortly afterwards. For more information about the OFF to PLY conversion process see the conversion information section below for more information.

How to Convert your OFF to PLY Online?

Here are 2 simple steps to convert your OFF to PLY.

Upload a OFF

Upload a OFF

Click the "Upload a OFF File" button and select a OFF to upload. The maximum file size is 100MB.

Download your PLY

Download your PLY

Click the download link once completed to receive your PLY file.

FAQ

What format is my PLY file saved as?

The PLY file generated by our tool will be in the binary little endian format.

How can I convert my OFF file to PLY?

First click the "Upload..." button, select your OFF file to upload. Select any configuration options. When the OFF to PLY conversion has completed, you can download your PLY file straight away.

How long does it take to convert my OFF to PLY?

We aim to process all OFF to PLY conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.

How accurate is the OFF to PLY conversion?

We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features being added every week.

Is it safe to convert my OFF to PLY on ImageToStl.com?

Yes, of course! We do not store the OFF file you submit to us. The resulting PLY file, once created is deleted 1 hour after upload and the download link will expire after this time.

Can I convert OFF to PLY on Windows, Linux, Android, iOS or Mac OS?

Yes! Our OFF to PLY tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.

File format information for OFF to PLY

Extension: OFF

Full Name: Object File Format

Type: 3D Model

Mime Type: text/plain

Format: Text

Description

The OFF file format is a simple text-based format capable of storing 2D and 3D geometry and was originally developed for the Geomview application. There is also an extension to the OFF format used by the Stella4D application to enable storage of four-dimensional data.

The format can contain common vector information such as vertices, faces, shape, edge information and also has support for including color information. As the format is text based the files can become rather large with no built-in compression options available.

OFF Notes

If your OFF file contains face colors these will be imported and mapped where possible.

Supported Features

  • Mesh geometry
  • Face colors

Extension: PLY

Full Name: Stanford Triangle Format

Type: 3D Model

Mime Type: application/octet-stream

Format: Text & Binary

Description

The PLY format is a 3D model format originally developed and released in 1994 with its primary use being to store three-dimensional data from 3D digital scanners. The format known as the Polygon File Format and also the Stanford Triangle Format can be either a binary or text based format.

The file format stores 3D geometric information such as vertices, faces, vertex normals, color and other custom data. The format is still in use with many PLY models available to download and PLY files can be loaded into most popular 3D applications such as Blender.

PLY Notes

PLY files support per vertex color information. If your uploaded model contains color information our tool will attempt to save this in the PLY file at the end of the conversion process.

Supported Features

  • Mesh geometry
  • Vertex colors
  • Binary and Text versions supported when converting from PLY
  • Binary only version when converting to PLY