>> PR3 file

PR3 file format description

Many people share .pr3 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .pr3 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .pr3 files.

5 filename extension(s) found in our database.

.pr3 - Adobe Persuasion v3 Presentation

The PR3 document files are related to Adobe Persuasion. PR3 file is an Adobe Persuasion v3 Presentation. Aldus Persuasion was a presentation program developed for the Macintosh platform by Aldus Corporation. It was acquired by Adobe Systems in 1994.

Adobe Persuasion
Document files
- / -
Adobe Persuasion v3 Presentation related extensions:
Adesso Cyberpad Handwriting Document
Act! Word Processor Document
PriMus XML Exchange Document
PriMus Exchange Document
ACD/ChemSketch Drawing Document
AbiWord Bzip2 Compressed Document

.pr3 - CheckMark Payroll Employer Payees Data

The PR3 data files are related to CheckMark Payroll. PR3 file is a CheckMark Payroll Employer Payees Data. CheckMark Payroll is a complete solution designed for do-it-yourself payrolls.

CheckMark Payroll
Data files
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CheckMark Payroll Employer Payees Data related extensions:
Active Safety System Communication Log
Active Safety System Internal Log
UFED Physical Analyzer Data
V-Ray Material Data
CEN EN 13032 Photometric Data
WinNonlin Workbook Object

.pr3 - Port Royale 3 Saved Game

The PR3 game data files are related to Port Royale 3. PR3 file is a Port Royale 3 Saved Game. Port Royale 3: Pirates and Merchants is the third installment to the business simulation game Port Royale: Gold, Power and Pirates and Port Royale 2.

Port Royale 3
Game Data files
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Port Royale 3 Saved Game related extensions:
Line Rider 2: Unbound Saved Track
Transport Fever Game Mesh Data
Line Rider 2: Unbound Puzzle Part Data
Transport Fever Game Material Data
Ragnarok Online Game Update Data
Transport Fever Game Configuration

.pr3 - PFXplus Resource Data

The PR3 development files are related to PFXplus. PR3 file is a PFXplus Resource Data. PFXplus is an application development platform.

Development files
- / -
PFXplus Resource Data related extensions:
PFXplus Source Code
PFXplus Compiled Program

.pr5 - KNX ETS v3 Project

The PR5 project files are related to KNX ETS. PR5 file is a KNX ETS v3 Project. ETS stands for Engineering Tool Software; a manufacturer independent configuration software tool to design and configure intelligent home and building control installations with the KNX system

Project files
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pr3, pr4
KNX ETS v3 Project related extensions:
Roxio VideoWave 3D Movie Project
Visual Studio JavaScript Project
NI Multisim 14 Project
NI Multisim 13 Project
E3.WireWorks Project
Wizard FrameShop Project Archive

Naturally, other applications may also use the .pr3 file extension. Even harmful programs can create .pr3 files. Be especially cautious with .pr3 files coming from an unknown source!

Can't open a .pr3 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 .pr3 file extension is often given incorrectly!

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

or3, p3, p3r, pd3, pe3, pf3, pg3, pr, pre, prr, prw, pt3, rp3

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Artlantis Shader Preview
PhotoImpact 3 Image Archive
GP-Pro EX Project
SmartWare Text Project
Lotus Organizer 97 Data
Primavera Project Planner Data

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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