How to open a file with .STU extension?

File Type : Studio Video Project (Pinnacle Systems, Inc.)
Compatible with (Win10, Win8, Win7, Vista and WinXP)

You'll need a new app to open this .STU file

Searching for the right program to open .STU files?

"You'll need a new app to open this file" is probably the most common error faced by millions of Windows users 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 .STU file extension?

Project file created by Pinnacle Studio, a program used to create and edit videos; stores all project information, including video, audio, effects, and timelines; used to save and load video projects. Pinnacle Studio can export STU files into a video file types such as .AVI and .M4V. It can also burn projects to DVD and Blu-ray disc.
You can see a list of software programs here on easyfileopener.org 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 STUfiles:

  • Pinnacle Studio 18.5