Opening PR Files

The PR file type is primarily associated with Paradox Interactive.

PR	File extension: PR
	File type:	save file

What is a PR file

PR files mostly belong to Paradox Interactive. Understanding PR Files:
When you open a file with a PR extension, its purpose depends on the program that created it. Some examples include:

Paradox Interactive Save File: This version of a PR file stores game state data used by Paradox Interactive titles. The file may use a proprietary structure that you can’t easily edit in a regular text editor. For more details, visit the Paradox Interactive site.

Diary Entry File: In this case, the file contains diary entries formatted in JSON. Apps like Daylio or Diary++ create these files. Their content is structured with key/value pairs and can be read in text form if needed. More information is available on the Daylio website.

Print Report File: Some PR files are used for storing print reports, sometimes known as Delphi Report Files. These files record layout and data used by reporting tools such as those developed by TFORMer.

Other Uses: There are cases where the same extension is used by other programs. For example, a PR file might be seen with associations to Adobe Premiere Pro projects or even firewall log files (for instance, from Palo Alto Networks). The exact structure depends on the software that generated the file.

How to Work with PR Files:

If the file content appears as plain text or JSON, try opening it in a simple text editor. This may indicate a diary entry file.

If its format is not readily readable, it might be a binary save file from a game or a formatted report file. Use the software that created it for correct viewing.

Check the file header for specific markers that identify its origin.

FilExt.com note: Understanding the context in which the file was created is key. Whether it’s a game save, a diary log, or a report document, using the appropriate application will let you view and work with its contents correctly.

How to open a PR file

You need a suitable software like Paradox Interactive to open a PR file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your PR file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PR file directly in the browser:. Just drag the file onto this browser window and drop it.

Online PR File Viewer

Choose your .pr file to view this image

or drag and drop it here

Online File Viewer

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How to convert PR files to JPG, PDF, HTML, DOC, ...

You can convert PR files using our online PR file viewer (powered by Convert.Guru):

To do this, click the button "Choose your .pr file to view this image" on this page.
After your file is opened in browser,
click "Save as..." in the menu.
Then click the file format (e.g. PDF, JPG, DOCX, TXT, ...) you want.
Your file will be converted and downloaded.

Programs that open and convert PR files:

Paradox Interactive
See the previous paragraphs to learn more about the main application. PR files are often referred to as Paradox Interactive games because this type of file is primarily created or used by this software.
EROSION 3D Precipitation Parameters
Related links: Format File (PDF Format)
Sun Icon/Cursor
Related links: XnView
Universum Diary (Diary data) by SPB Apps
The "data.pr" file contains the uncrypted data of the Universal Diary app in JSON format. The Universal Diary can be named diffrently on Google Play store in your country/language like "Tagebuch" in Germany, but has the same packagename "ru.schustovd.diary". This file format is classified as Text.
UNIX
Typically lower case on *nix systems. This file format is classified as Graphic.
Worm
Among others with more common file extensions, this worm also places this file: [Windows]\SoftWareProtector\smss_out.pr and W32/Voterai-A places this file: [Windows]\SoftWareProtector\avu14_out.pr Related links: Sophos W32/Brontok-DP Description, Sophos W32/Voterai-A Description

PR file format:

Each file has a definite file format, that is, how the stored data is arranged in the file. The first characters in a file identify the file format, for example, HTML files start with the bytes <html>. However, different programs can use the same file extension, and file extensions can be assigned incorrectly. So a detailed analysis of a file is vital in order to determine the format and the associated program. Our evaluation of the PR files looks like this:

The PR file extension is used by a few programs, each with its own file format. The two most common formats are as follows:

20% of all PR files have the same signature AE 3E 01. They consist of unreadable binary data. Most of these files are 4 KB to 620 KB in size. The file type is relatively new. A common filename is career_profile_0018000001001001_v3.pr or career_profile_6606000001001001_v3.pr. Files like these are about profile and career.
15% of all PR files use the popular JSON file format. JSON (JavaScript Object Notation) is a lightweight data−interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. These files are plain text, which means they can be viewed with any text editor such as Windows Editor, Nano for Linux, and TextEdit for macOS. A typical file size is 38 KB. Several words can almost always be found in the files, e.g. marks, version, comment, date and time. The file name data.pr is typical for these files.

All other PR files (65%) have no consistent format, the following 8 formats can be found: ZIP, RAR and BEGIN. These files sometimes refer to settings, social, project, boot or cnca. If you want to find out what your PR file contains, drag and drop it onto this page.

Technical Data for PR File Extension

File classification:

Game

Related files:

prproj, rpt, dpr, _pr, pr_, jb, rp, rar, zip, cf, prs, dc, 1, exe, pdf, dcm, txt, sav, json, log, bak

Mime type:

text/x-promela

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: GraphicsConverterPro.pr, FileType: Sun Icon/Cursor, AppName: GraphicsConverter-reg
EXEFile: GraphicsConverter.exe

ProgramID: AprFile
EXEFile: %SystemRoot%\System32\notepad.exe %1

ProgramID: hprfile
EXEFile: %ProgramFiles%\Easy CD Creator 6\PMStudio\PMStudio.exe %1

ProgramID: tprfile
EXEFile: %ProgramFiles%\K-Lite Codec Pack\Media Player Classic\mplayerc.exe %1

ProgramID: PassReminder
EXEFile: %ProgramFiles%\Bureaublad\PassReminder\PassReminder.exe '%1'

ProgramID: insight.Project
EXEFile: %ProgramFiles%\Source Insight 3\insight3.exe -p

Show all 6 listings To Top

a pr save file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with PR files

Associate the PR file extension with the correct application.
Update your software that should actually open save files. Because only the current version supports the latest PR file format. Search, therefore, e.g. on the manufacturer website after an available Paradox Interactive update.
To make sure that your PR file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .PR file online - secure, fast, and no downloads needed.