File Extension Library

.PRT File Extension

  • Developer by: PTC
  • Category: CAD Files
  • Format: Binary

What are .PRT files and how to open them?

Can't open .PRT file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .PRT file.

What is a .PRT file extension?

.PRT file extension is created by PTC. .PRT has been classified as CAD Files. The format of .PRT file is Binary.

.PRT is Creo Parametric Part File

A PRT file is a part file created by PTC Creo Parametric, a CAD program part of the Creo suite that is used to design manufactured parts and assembly processes. It contains part information, including a 3D model and part structure. PRT files can be combined with other parts into an assembly file (.ASM file).

PTC Creo Parametric was formerly known as Pro/ENGINEER but was renamed in 2010. PTC stands for Parametric Technology Corporation.

List of all softwares that can open the Creo Parametric Part File
PTC Creo
Okino Computer Graphics PolyTrans
Autodesk Fusion 360
Adobe Acrobat DC
Adobe Acrobat DC
PTC Creo
File Type 2 CADKEY Part File
Developer by: Kubotek Category: CAD Files Format: Binary

CAD file created by CADKEY, a program used for designing 2D and 3D parts; contains both the model and drawing layouts; includes model geometry in wireframe, surface, and solids (ACIS based), plus dimensioning, annotation, vector, plane and other entity types in one modeling space.

The Drawing Layout Mode in CADKEY contains defined views of model geometry for associative dimensioning and annotation, as well as section views. It also allows 2D wireframe geometry creation.

NOTE: KeyCreator, the successor to CADKEY, uses .CKD files to store designs.

List of all softwares that can open the CADKEY Part File
Kubotek CADKEY
Kubotek Spectrum
File Type 3 Presentations Template
Developer by: Corel Category: Data Files

Presentation template created by Corel Presentations, an application included with Corel WordPerfect Office; saves a slide style and layout that can be used for creating new .SHW presentations.

List of all softwares that can open the Presentations Template
Corel Presentations X9
File Type 4 Unigraphics Part File
Developer by: Siemens Category: CAD Files Format: Binary

A PRT file is a model part file saved in a three-dimensional model format used by Unigraphics, a 3D CAD program. It contains surface and solid information for a single part. PRT files are saved in a binary format, similar to an Alias wire model and an SDRC (Structural Dynamics Research Corporation) model.

NOTE: Unigraphics was acquired by Siemens and is now distributed as Siemens NX.

List of all softwares that can open the Unigraphics Part File
Adobe Acrobat DC
Adobe Acrobat DC
File Type 5 Solid Edge Part File
Developer by: Siemens Category: CAD Files Format: Binary

3D model created with Solid Edge, a CAD program used primarily for creating industrial parts and assemblies; can be combined with other 3D parts in an assembly (.ASM) file.

List of all softwares that can open the Solid Edge Part File
Siemens Solid Edge
Adobe Acrobat DC
Adobe Acrobat DC
File Type 6 Printer Driver File
Category: System Files

Contains configuration information that allows the computer to communicate with the printer; may be used by certain software programs, such as Dr. Halo software, which saves images in a device-independent format.

File Type 7 Printer Output File
Category: Text Files

Output from a printing job sent to the printer and saved as a file; contains formatting information that tells the printer how the document should be printed.

PRT files may be created on Unix systems using the FILEUTIL function with a Filename parameter. They can also be opened by FILEUTIL and printed using the LP (line printer) parameter.

List of all softwares that can open the Printer Output File
Wasatch SoftRIP
File Type 8 Crypt Edit Protected Text Format File
Developer by: PolySoft Solutions Category: Text Files Format: Binary

Protected text document created by Crypt Edit, a free program used for word processing; stores an encrypted and password protected document; may contain text, images, and page formatting information; used to securely store documents.

NOTE: PolySoft Solutions discontinued development for Crypt Edit in 2000.

How to fix problems with .PRT files

  1. You need to update the application that you normally use to open .PRT files. Only the latest version of the software supports the current .PRT file format
  2. You need to check the .PRT file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)