>> PJ3 file

PJ3 file format description

Many people share .pj3 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .pj3 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .pj3 files.

1 filename extension(s) found in our database.

.prj - Electric Quilt 3 Project

The PRJ project files are related to Electric Quilt. PRJ file is an Electric Quilt 3 Project. Electric Quilt is a quilt pattern design software for Microsoft Windows.

Electric Quilt
Project files
- / -
Electric Quilt 3 Project related extensions:
Electric Quilt 6 Project
Citavi v6 Project Backup
Citavi v6 Project
AquaCrop Multiple Project
AquaCrop Single Project
MotionWorks IEC Pro Project

Naturally, other applications may also use the .pj3 file extension. Even harmful programs can create .pj3 files. Be especially cautious with .pj3 files coming from an unknown source!

Can't open a .pj3 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .pj3 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

j3, p3, pi3, pj, pjr, pjw, pk3, pm3, pn3, py3

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

WindLDR 6 Project Settings
Quake 3 Engine Data File
jBASE J3 Data
Cognos Exported Binary Model Data
Primavera Project Planner Data
Atari Degas High Resolution Image

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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If you have useful information about the .pj3 file format, then write to us!

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