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Convert Your 3D Mesh/Model ITSX Files to USD

Our free and fast tool will convert your 3D ITSX (ImageToSTL.com Project) model files to a standard USD (Universal Scene Description) file that can then be edited further in most popular 3D editing packages or 3D printed without any further processing. Our conversion tool can also batch convert multiple ITSX files; up to 200 files at a time can be converted.

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

How to Convert your ITSX to USD Online?

Here are two simple steps to convert your ITSX to USD.

Upload a ITSX File

Click the "Upload a ITSX File" button and select a ITSX to upload. The maximum file size is 500MB.

Download your USD File

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

File Format Information for ITSX to USD

ExtensionITSX
Full NameImageToSTL.com Project
Type3D Model
Mime Typeapplication/octet-stream
FormatBinary
ToolsITSX Converters, 3D Model Voxelizer, Create ITSX Animation, ITSX Viewer

Description

The ITSX file format is a 3D file format used to store simple 2D image data in a way that allows it to be represented in 3D space. It is the native format of the ImageToSTL.com Image to 3D Model tool and was devised as a means to allow users to create and store 3D models from a simple image either through the extrude or height map processes.

An ITSX file consists of a main data file containing the position, rotation, and scale of the 2D object that is to be projected into 3D space. Along with the data file is the uploaded image file, and all these files are packed into a ZIP container with the ITSX file extension.

ExtensionUSD
Full NameUniversal Scene Description
Type3D Model
Mime Typeapplication/octet-stream
FormatBinary
ToolsUSD Converters, 3D Model Voxelizer, Create USD Animation, Text to USD, USD Viewer
Open WithBlender

Description

The USD format is a relatively new 3D file format developed by Pixar in 2016. The format is open source and has the support of major players in the space, such as Apple, Adobe, and more.

USD files encapsulate a full 3D scene along with any associated 3D models, animations, and visual effects into a single compact binary file. USD files can be opened with most popular 3D editing software, such as Blender.

Comparing ITSX and USD Features

 

ITSX Features

  • Mesh Geometry (Vertices and Faces)
  • Vertex Normals
  • Face Normals
  • Vertex Colors
  • Face Materials (Excluding textures)
  • Textures
  • Point Cloud
  • Multiple Objects Per File
  • Object Transforms (Translation, Rotation, and Scale)
  • Bones/Joints
  • Animations
  • Suitable for 3D Printing

USD Features

  • Mesh Geometry (Vertices and Faces)
  • Vertex Normals
  • Face Normals
  • Vertex Colors
  • Face Materials (Excluding textures)
  • Textures
  • Point Cloud
  • Multiple Objects Per File
  • Object Transforms (Translation, Rotation, and Scale)
  • Bones/Joints
  • Animations
  • Suitable for 3D Printing

How does it work?

Converting from the ITSX file format to USD can be a complex process, and any tool used for this conversion process needs to be able to handle a variety of data conversion tasks as well as identify any defects within the 3D model and fix them. Here we will explain the conversion process used by our tool to accurately convert your ITSX file to a valid USD 3D model. Let's start with the conversion process, which involves the following steps:

Step 1: Read the Source ITSX File

In its simplest form, an ITSX file is a binary data file containing 3D data such as vertices, faces, normals, and more. When combined, these make up the 3D model you see on your screen.

For more information regarding the ITSX file format, please see this great article that goes into a lot of detail explaining the ITSX format.

Step 2: Process File Data

With the ITSX file data read, our tool generates an internal representation of the full 3D model and will attempt to fix any geometry issues encountered. Along with repairing any issues with the 3D model, the tool will remove any duplicated vertices and prepare the model for exporting to the USD format.

Step 3: Saving to the USD Format

With the conversion process entering its final stages, our tool now needs to take the in-memory 3D model we have created in step 2 and convert it to the USD format.

Frequently Asked Questions

How does ImageToStl.com differ from other ITSX file conversion websites?

Many 3D file conversion websites use the same off-the-shelf components to convert files, these often lack features and full ITSX file compatibility. Our bespoke file conversion tools offer full ITSX file compatibility and have been developed in-house by a team of developers, some of whom have over 30 years of experience working with 3D graphics file formats, meaning our tools will convert your ITSX file quickly and accurately with maximum compatibility.

I have several ITSX files; can I batch convert my ITSX to USD?

Yes! Our ITSX tool supports full batch conversions. You can upload up to 200 ITSX files at a time. Our tool will convert them all as quickly as possible. Once completed, you can either download the USD files individually or download them all in a single ZIP file.

How can I convert my ITSX file to USD?

First click the "Upload..." button, and select your ITSX file to upload. You can also drag and drop your file onto the tool. Once your file is selected, you can set any configuration options. When the ITSX to USD conversion has completed, you can download your USD file straight away.

How long does it take to convert my ITSX to USD?

We aim to process all ITSX to USD 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 ITSX to USD conversion?

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

Is it safe to convert my ITSX to USD on ImageToStl.com?

Yes, of course! We do not store the ITSX file you submit to us. The resulting USD file, once created, is stored for 4 hours after upload; after this time it is deleted, and the short-term download link will stop working. You can create a long-term download Url with most tools that will ensure the file is retained for 24 hours, allowing you to download the file when convenient. Our tools also come with a Delete button, allowing you to delete the file immediately.

Do I need a high-spec. computer to use the ITSX to USD converter?

No. All our conversion tools process your ITSX file on our dedicated conversion servers, meaning you can use our tools on low-spec computers, laptops, tablets, and mobile devices and receive your converted USD file quickly.

Can I convert my ITSX to USD on Windows, Linux, Android, iOS or Mac OS?

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

What if I am using an Ad Blocker, will that affect things?

Yes. Although you can use an Ad Blocker, if you like our ITSX conversion tool please consider white-listing our website. When an Ad Blocker is enabled there are some conversion limits and some settings may not be available when using our tools. Processing/conversion and download times will also be longer.

Can I get support with converting my ITSX to USD?

Yes. When you have converted your ITSX to USD, there is a "Feedback" option that you can use to let us know of any issues you encountered when converting your file.

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