A daily updated filename extension database!

DPR file extension

The table below provides useful information about the .dpr file extension. It answers questions such as:

  • What is the .dpr file?
  • What program do I need to open a .dpr file?
  • How can the .dpr file be opened, edited or printed?
  • How can I convert .dpr files to another format?

We hope you find this page helpful and a valuable resource!

2 extension(s) and 0 alias(es) found in database

✅ Delphi Project

Delphi Project .dpr file icon
DPR file is a Delphi Project. The DPR file is the central file to a delphi project, actually a Pascal source file.
DPR format description not yet available
Category: Project files
Application: Delphi
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DPR aliases:
DPR related links:
DPR related extensions:
Pascal/Delphi Source Code

Delphi Compiled Unit

Delphi Form

Delphi Package

Delphi Component Package

Delphi Package Library

Borland Package Library

Borland Project Group

Delphi Component Resource

Delphi Option File

✅ ASReml Double Precision Binary Data

ASReml Double Precision Binary Data .dpr file icon
DPR file is an ASReml Double Precision Binary Data. ASReml is a statistical package that fits linear mixed models using Residual Maximum Likelihood (REML). The .dpr file contains the data and residuals from the analysis in double precisionbinary form.
DPR format description not yet available
Category: Data files
Application: ASReml
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DPR aliases:
DPR related links:
DPR related extensions:
ASReml ANOVA Calculations Data

Other types of files may also use the .dpr file extension.

🚫 The .dpr file extension is often given incorrectly!

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

cpr, dlr, dor, dp, dpd, dpe, dpf, dpg, dpt, dr, drp, epr, fpr, pdr, pr

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

ProWorx NXT Descfriptor Pointer File
ArchiCAD Slab Properties
Ovation Pro Document
Squeak Project
Draz Paint Bitmap
Transputer Development System Occam Program Code
Adobe Photoshop AME Preset
WAsP v7 Project
F-Secure Default Policy File
Apple II SPR Image

🔴 Can't open a .dpr 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .dpr file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .dpr file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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