How to convert 3D PDF
to 3DM?

Applications for end-users.
SDK's and tools for software developers.
Custom development services for businesses.

Try it for free Explore products

Trusted by industry leaders

Convert 3D PDF to 3DM with CAD Exchanger products

CAD Exchanger Lab

Desktop application to view, explore and convert 3D CAD data across 30+ file formats.

Convert 3D PDF to 3DM with ease and flexibility:

hide certain details and groups before conversion
add XYZ section planes
explode assemblies
choose between view, projection, and selection modes
add measurements

Learn more

CAD Exchanger SDK

Software libraries for C#, C++, Java, Javascript and Python.

Include a wide range of conversion options in your apps:

rapidly build production-ready applications with clear and structured API
import, export, visualize and analyze 3D CAD files, including 3DM and 3D PDF

Learn more

Learn how to convert 3D PDF to 3DM with CAD Exchanger

3D PDF

3D PDF is a PDF file with 3D geometry inside. Using any 3D PDF enabled viewer, rotation, zoom and part selection is available within the 3D view.

3D PDF is just like a normal PDF (Portable Document Format) file, which contains a 3D view somewhere on some page. Just like a PDF containing an embedded image, except when you put the mouse over it, you can rotate, zoom, pan and explore the scene in 3D (three dimensions). The file actually contains a 3D geometric representation of the scene, not just images from different viewpoints.

3DM

A 3DM file is a native file format for 3D models in Rhinoceros CAD application software. It contains surface, point and curve information.

3DM files can be exported in both NURBS (non-uniform rational B-spline) and polygon mesh representations, making it possible for other CAD / CAM / CAE / graphic design software to edit those models.

In addition to Rhino CAD software, 3DM files can be opened with Autodesk Fusion 360.

Convert 3D PDF
to 3DM

Need to work with CAD files in numerous formats? No worries.

From 3D PDF to 3DM, CAD Exchanger gets you covered.

Browse all supported formats

What Our Delighted Customers Say

Frequently Asked Questions

What are the benefits of converting 3D PDF to 3DM in CAD Exchanger?

CAD Exchanger Lab is an easy-to-use 3D viewer and converter to read and write 30+ key 3D formats. It allows you to view and convert files, measure objects, build sectioning views, explode assemblies, create meshes and view PMI.

High-performance visualization, precise geometry, B-Rep modeling, turning individual assemblies and parts on and off make CAD Exchanger a useful tool for all facets of a design project.

Is there an SDK to build a 3D PDF to 3DM conversion feature in my own application?

Software libraries to read, write and visualize 3D CAD files, including 3DM and 3D PDF, are available in CAD Exchanger SDK, a set of C++ / C# / Java / Python libraries to develop fast and robust 3D applications.

Is there an option to batch convert 3D PDF to 3DM files in CAD Exchanger?

Batch conversion feature is available in CAD Exchanger Batch (Command Line Interface), a light-weight server-based solution for batch conversions of CAD data in corporate or cloud environments.

How are CAD Exchanger products licensed?

For CAD Exchanger Lab, there are two licensing models – perpetual and subscription – which differ in access duration, either perpetual or for 12 months.

There are individual seat licenses which are per user, per seat (and are linked to a fixed MAC address), and team licenses which enable group access, either on a server or within a network domain.

Any license includes access to all formats and all features.

Subscription includes access to all releases within the subscription period. To get access to new versions under the perpetual license, annual maintenance must be purchased additionally.

For further details please refer to this blog post.

For CAD Exchanger SDK, please refer to the licensing FAQ pagethe licensing FAQ page for details.

For CAD Exchanger Batch, please refer to the licensing FAQ pagethe licensing FAQ page for details.

From Our Blog

Everything you need to know about CAD file formats

A CAD file is an output of a CAD software, containing key information about the designed object: its geometry and topology representation, 3D model hierarchy, metadata, and visual attributes depending on the format of the file.

Debut of emerging product codenamed 'CAD Exchanger MTK', support of new versions of popular formats, reworked BIM model structure, and SDK documentation revision in 3.23.0

Read Autodesk Inventor and NX files written in the latest version, enjoy a more rigid BIM model structure, easily navigate through SDK documentation, take a closer look at Manufacturing Toolkit and its features.

How to use Docker image of CAD Exchanger SDK

Since the release 3.22.0, we have offered Docker images, allowing developers to easily set up and run CAD Exchanger SDK in the preferred environment. Let’s see how to build a Docker image that you can use for running apps.

How to convert 3D PDF to 3DM?