PRJ file extension - Project file
What is prj file? How to open prj files?
File type specification:
The prj file extension is traditionally used for files that contain projects. Projects are works in progress, these can be documents, 3D graphics, music, or pretty much anything that takes some time to create.
Projects contain settings, positions of saved windows, development notes and other raw data that wont be present in the final file.
When a project is finished, it is usually saved or exported to regular format of the program, or some other exchangeable format.
These .prj files are used in many programs, however they are almost always complete different formats and as such, can only be opened in the original application.
List of software applications associated to the .prj file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open prj file, edit prj file, convert prj file, view prj file, play prj file etc. (if exist software for corresponding action in File-Extensions.org's database).
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting prj files.
- Open prj file
- View prj file
- Import prj file
- Others prj file