>> CPROJ file

CPROJ file format description

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

1 filename extension(s) found in our database.

.cproj - Atmel Studio AVR GCC Project

The CPROJ project files are related to Atmel Studio. The CPROJ file is an Atmel Studio AVR GCC Project. Atmel Studio is an integrated development platform (IDP) for developing and debugging Atmel ARM Cortex-M and Atmel AVR microcontroller- (MCU-) based applications.

Atmel Studio
Project files
- / -
Atmel Studio AVR GCC Project related extensions:
Movie Edit Pro Video Project
MagicHTML Web Video Player Project
Liquid XML Studio Project Options
AutoPlay Menu Studio 3.0 Project
Autoplay Media Studio Exported Project
AutoPlay Media Studio 4 Project

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

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

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

cprj, dproj, proj, vproj, xproj

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

VSDC Free Video Converter Project
Microsoft Visual Studio ASP.NET Project
Delphi Project
L3DT Project
Apple Interface Builder Project
Cypress EZ-Click Project

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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