Announcing 3D PDF Converter version 4.2 and more


This Friday saw the announcement of a lot of exciting new events at tetra4D, the producers of Adobe's only authorized 3D PDF solution. As you may know, Tech Soft 3D acquired tetra4D almost a year ago. This investment brought the development and distribution of 3D PDF Converter in-house, allowing Tech Soft 3D to speed up and improve the development and support of the entire 3D PDF product line. The fruits of ther labor have begun to appear over the past few months:

  • New versions of 3D PDF Converter for Adobe Acrobat Pro and Reviewer. Version 4.2.2 includes 499 enhancements, improvements, and bug fixes since 3.6.5.
  • Version 4.0 of our 3D PDF CAD Plug-ins for Autodesk. The latest versions for Inventor, AutoCAD, Revit, Navisworks, 3dsMax, and Maya offer many fixes as well as 2015 version support.
  • Updated 3D PDF Enrichment products (Animate, Publish, and Compare) as well.

In the next few months tetra4D will be rolling out a new software licensing mechanism for 3D PDF Converter, making it easier to activate your licenses and transfer them between machines. There will also be updates to their website at as well as new content both on our site and our new online store.

If you are a tetra4D customer in the UK, whether you have purchased through Epitomy or not, and would like to update your existing software then please get in touch and we will arrange for your new licenses to be provided.

If you’re already using a 4.x version of 3D PDF Converter, you can download 4.2.2 and install it without needing a new software license. If you have a version prior to 4.0, you will need to request a new license key. Customers with active Converter maintenance contracts are eligible for free license upgrades.

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If you wish to speak to a member
of the team please call us on:

+44 (0)114 258 0404
+44 (0)845 075 4848

Alternatively, please contact us at:

[email protected] [email protected]

Or fill in our online contact form.