>> DPROJ file

DPROJ file format description

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

1 filename extension(s) found in our database.

.dpr - Delphi Project

The DPR project files are related to Delphi. DPR is a Delphi project header file. The DPR file is the central file to a delphi project, actually a Pascal source file.

Project files
- / -
Delphi Project related extensions:
Delphi Menu Template
Delphi Project
Delphi Project Group
Delphi MultiHelp Index
Pascal/Delphi Source Code
Delphi Database Quick Report

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

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

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

vproj, wproj, cproj, xproj, proj, dprj, rproj, dpro

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

VSDC Free Video Converter Project
Wwise Project
Atmel Studio AVR GCC Project
Poseidon for UML Project Information
R Project
Microsoft Visual Studio ASP.NET Project

Operating systems

DataTypes.net 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 .dproj file format, then write to us!

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