Create customized, data rich, interactive 3D PDFs, without programming.

Speed communication and reduce cycle time with data rich, interactive 3D PDFs from Tetra4D.

Tetra4D Enrich is the only solution that allows anyone to create data rich, interactive 3D PDFs inside of Adobe® Acrobat® Pro without needing programming expertise.

Note: Tetra4D Reviewer is included FREE with Tetra4D Converter and Tetra4D Enrich. Reviewer is a standalone x64bit native CAD viewer, mock-up tool, and translator. Learn More.

Why this is important:
Sharing 3D CAD models and product data with anyone in the extended enterprise, including non-CAD users, is a challenge for manufacturing industries. Depending on the usage, the required product information must be fit-to-purpose to enable efficient access and consumption. Tetra4D Enrich is a plug-in to Adobe Acrobat Pro that lets you connect and share critical CAD data with interactive, custom, reusable, 3D PDF templates.

  • Connect your native 3D CAD model with other critical data managed by PLM/ERP such as bill of material (BOM), meta-data
  • Define widgets and interactions between the 3D scene and the non-geometric data
  • Securely allow downstream users to access the product data they need
  • Build custom 3D PDF templates designed to fit any workflow

Uses: Design review, sales and marketing presentations, part catalog, work instructions, Technical Data Package (TDP), engineering data releasedesign change notification, requests for quote or proposal, and supporting the Model Based Enterprise (MBE).

Tetra4D Enrich comes with all the conversion technology of Tetra4D Converter, ensuring support for the latest versions of REVIT, CATIA®, PTC® Creo, Pro/E, NX™, Solid Edge®, SolidWorks®, Autodesk® Inventor®, Autodesk AutoCAD® and other major CAD formats.

DID YOU KNOW: You can automate the creation intelligent 3D PDFs with Tetra4D Automate?

Tetra4D is Adobe’s exclusive provider of 3D PDF technology, guaranteeing viewing compatibility with Adobe Reader and Adobe Acrobat—in addition to complying with 3D PDF ISO standards. Tetra4D is a founding member of the 3D PDF Consortium.

Learning & Support

Visit the Learning and Support Center for more information on getting the most from Tetra4D Enrich.

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Features & Benefits

of Tetra4D Enrich

Now Anyone can Create Intelligent 3D PDFs

Tetra 4D Enrich allows anyone, even non-CAD users, to create rich, interactive 3D PDF documents. And because it doesn’t require specialized programming expertise, users can create advanced 3D PDFs in record time. Insert a 3D CAD model, bill of material and view carousel with the click of a mouse.

Enhance Your 3D PDF with Interactivity

Easily add interactivity between 3D models, non-graphical data and other product information to create custom actions such as populating views, changing render modes, displaying text and more.

Complete Functionality of Tetra4D Converter

Tetra4D Enrich incorporates the latest version of Tetra4D Converter, allowing you to convert over 20 of the major CAD formats to native 3D PDF (including Autodesk® Inventor®, CATIA®, PTC Creo®, SolidWorks®, NX™ and neutral formats such as STEP, IGES, Parasolid and JT). Users can also make 3D measurements, comments and create new views to improve collaboration.

Create Advanced Documents

Use Tetra4D Enrich and Adobe Acrobat Pro to create your own custom template or use existing templates to build compelling documents such as work instructions, part catalogs, maintenance manuals and technical data packages (TDPs).

Efficient and Affordable

Critical documents can be created without additional internal or external resources at a modest price, saving both time and money. Until now programming expertise or costly enterprise solutions would be required to create such documents.

All Critical Manufacturing Information, in One Document

Consolidate all required product information into one document including 3D CAD, CAD metadata, and business intelligence from systems like ERP and PLM.

Spare Part Catalog_Engine

Spare Part Catalog


Design Change Notification_LandingGear

Design Change Notification


Create Critical Engineering Documents

Tetra4D Enrich goes beyond addressing basic workflows by enabling users to make any type of document 3D and interactive. Critical docs such as inspection reports, part catalogs, engineering data release documents, advanced product presentations, work instructions and 3D MBD technical data packages (TDPs) all become that much more valuable with 3D.

Case Studies

Learn how industry professionals are using 3D PDF technology from Tetra4D to transform the way they do business.

The Nitty Gritty

Learn about the latest release of Tetra4D Enrich, import and export formats as well as system requirements.


Contact Support

Having issues? We can help. Visit our Support page for documentation and videos, or contact us directly.

Version Log

What’s New in Tetra4D Enrich 2024

The release adds support for the following formats:

  • Siemens PLM Software NX:        NX2312
  • Parasolid:                                      Up to v36.1
  • Rhino:                                            8
  • Solid Edge:                                    Up to 2024
  • SolidWorks:                                   Up to 2024

License Manager

Tetra4D Enrich has an improved license manager for versions 2016 and up. Major releases will require a new serial number for all users.  Please contact if you have any questions regarding your license.

3D Import Formats
Format Version Extensions Tess B-rep PMI
3MF 1.2.3 3MF
ACIS Up to v2023 SAT, SAB
Autodesk AutoCAD Up to 2019 DWG, DXF
Autodesk DWF Any DWF
Autodesk Inventor Up to 2024 IPT, IAM
CATIA V5 Up to V5-6R2023 CATDrawing, CATPart, CATProduct, CATShape, CGR
CATIA V6 Up to V5-6 R2019 (R29) 3DXML
Creo- Pro/E Pro/Engineer 19.0 to Creo 10.0 ASM, NEU, PRT, XAS, XPR
FBX ASCII: from 7100 to 7400. Binary: All FBX
GL Transmission Format 2.0 GLTF, GLB
I-deas Up to 13.x (NX 5), NX I-deas 6 MF1, ARC, UNV, PKG
IFC IFC2x Editions 2, 3 and 4 IFC, IFCZIP
IGES 5.1, 5.2, 5.3 IGS, IGES
JT Up to 10.9 JT
Parasolid (X_T) Up to v36.1 X_B, X_T, XMT, XMT_TXT
PDF All versions PDF
PRC All versions PRC
REVIT Up to 2024 RVT, RFA
Rhino 4, 5, 6, 7, 8 3DM
Siemens PLM Software NX Unigraphics V11.0 to NX 12.0; NX 2312 PRT
Solid Edge V19 – 20, ST – ST10, up to 2024 ASM, PAR, PWD, PSM
SolidWorks Up to 2024 SLDASM, SLDPRT
STEP AP 203 E1 / E2, AP 214, AP 242 STP, STEP, STPZ
STEP XML All versions STPX, STPxZ
Stereo Lithograpy (STL) All versions STL
U3D ECMA-363 (1st, 2nd and 3rd editions) U3D
VDA-FS Version 1.0 and 2.0 VDA
Wavefront Any OBJ


not supported
— not applicable for this native CAD format
3D Export Formats
Format Extensions Tess B-rep PMI
Parasolid X_T
Stereo Lithography STL
Wavefront OBJ


not supported
— not applicable for this native CAD format
2D Import Formats
File Format File Extension Version Tetra4D Enrich
CATIA V5 Drawing Up to V5 R19
HP Graphics Library HPL, HGL, PLT, HPGL
PostScript PS


not supported
— not applicable for this native CAD format
System Requirements
System Requirements for Tetra4D Enrich
  • Tetra4D Enrich requires Adobe Acrobat Pro 2020, Acrobat Pro 2017 or Acrobat Pro DC
  • 1.5GHz or faster processor
  • 1Gb of RAM
  • 200MB of available hard-disk space
  • 1024×768 (minimum)screen resolution
  • Video hardware acceleration (optional)
  • One of the following Microsoft® Windows® operating systems:
      • Windows Server 2008  R2 ( 64 bit)
      • Windows Server 2012 R2 (64 bits)
      • Windows Server 2016 (64 bits)
      • Windows Server 2019 (64 bits)
      • Windows 7 (32 bit and 64 bit)
      • Windows 8.1 (32 bit and 64 bit)
      • Windows 10 (32 bit and 64 bit)
      • Windows 11
      System Requirements for Acrobat DC
      • 1.5GHz or faster processor
      • Windows Server 2008 R2 (64 bit), 2012 (64 bit), 2012 R2 (64 bit), 2016 (64 bit), or 2019 (64 bit); Windows 7 SP1 (32 bit and 64 bit), Windows 8, 8.1 (32 bit and 64 bit), Windows 10 (32 bit and 64 bit), Windows 11
      • 1GB of RAM
      • 4.5GB of available hard-disk space
      • 1024×768 screen resolution
      • Internet Explorer 8, 9, or 10 (Windows 8 minimum), 11; Firefox Extended Support Release

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