Call 24/7 Support855-392-7237

How to open .PRJ file extension?

File Type : 3D Studio Project (Autodesk, Inc.)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .PRJ files?

"Windows unable to open a file!" is probably the most common error faced by millions every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.



What is .PRJ file extension?

.PRJ file extension is a known file type. This section of tells you everything you need to know about this extension.
Generic project file extension used by multiple programs; typically saves project data and settings and may include references to other files used by the project. The programs listed below are applications that save projects with ".prj" extensions and are not guaranteed to open all PRJ files. Therefore, the following list of programs should serve as a reference of possible file associations for PRJ files.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .PRJ files:

Microsoft Windows:
  • Microsoft Visual Studio
  • IDM UltraEdit
  • ESRI ArcGIS for Desktop
  • Autodesk AutoCAD 2016
  • Steinberg WaveLab
  • Mackie Tracktion
  • PlanetSquires FireFly Visual Designer
  • Progress Stylus Studio
  • Multi Edit Software Multi-Edit
Apple Mac OS X:
  • Freescale CodeWarrior
  • Mackie Tracktion