U3D to PDF Converter

Batch convert u3d files to pdf format online for free

Choose files or drag & drop them here.
Only you have access to your files.
All files will be deleted after one hour.

How to convert U3D files to PDF online?

Step-by-step guide to convert u3d to pdf using AnyConv. It works on PC (Windows, Mac, Linux) and mobile devices (iPhone, Android).

Upload U3D-file

Drag and drop your U3D file into the upload area. The maximum file size is 100 MB.

U3D to PDF

Click "Convert" to change u3d to pdf. The conversion usually takes a few seconds.

Download your PDF

Now you can download the PDF file. The download link only works on your device.


  • ❓ How can I convert files from U3D to PDF?
    First you need to add file for conversion: drag and drop your U3D file or click the "Choose File" button. Then click the "Convert" button. When U3D to PDF conversion is completed, you can download your PDF file.
  • ⏱️ How long does it take to convert U3D to PDF?
    Mesh conversion is pretty fast. You can change U3D to PDF in a few seconds.
  • 🛡️ Is it safe to convert U3D to PDF on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including U3D to PDF) is absolutely safe.
  • 💻 Can I convert U3D to PDF on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our U3D to PDF converter works online and does not require software installation.

Information about U3D and PDF file formats

🔸 File format U3D PDF
🔸 Full name Universal 3D PDF - Portable Document Format
🔸 File extension .u3d .pdf
🔸 MIME type model/u3d application/pdf, application/x-pdf, application/x-bzpdf, application/x-gzpdf
🔸 Developed by 3D Industry Forum, Ecma International Adobe Systems
🔸 Type of format Document format
🔸 Description Universal 3D is a file format with three-dimensional model information like shapes, textures, lighting, shading, and motion data. This format is compatible with many CAD and 3D graphics applications. The Portable Document Format (PDF) is a file format used to present documents independent of application software, hardware, and operating systems. Each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, graphics, and other information needed to display it.
🔸 Technical details The PDF combines three technologies: A subset of the PostScript page description programming language for generating the layout and graphics. A font-embedding/replacement system to allow fonts to travel with the documents. A structured storage system bundles these elements and any associated content into a single file, with data compression where appropriate.
🔸 File conversion U3D conversion PDF conversion
🔸 Associated programs Adobe Acrobat X, Adobe Photoshop CS5, Adobe Photoshop CS6, Blender, DAZ 3D DAZ Studio 4, Kubotek USA KeyCreator, RealWorld Graphics RealWorld Icon Editor, Smith Micro Poser 9 Adobe Acrobat, Adobe InDesign, Adobe FrameMaker, Adobe Illustrator, Adobe Photoshop, Google Docs, LibreOffice, Microsoft Office, Foxit Reader, Ghostscript.
🔸 Wiki https://en.wikipedia.org/wiki/Universal_3D https://en.wikipedia.org/wiki/Portable_Document_Format