BTPROJ file format description

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

1 filename extension(s) found in our database.

.btproj - Microsoft BizTalk Project

The BTPROJ project files are related to Microsoft BizTalk Server. The BTPROJ file is a Microsoft Biztalk Project. Microsoft BizTalk Server is a business process management (BPM) server.

Microsoft BizTalk Server
Project files
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Microsoft BizTalk Project related extensions:
CA Visual Objects Project
Visual Studio DSM Project
RationalPlan Project
Visual Orangator Project
Cyberlink PowerDirector Effect Extractor Project
FastReporter 2 Project Template

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

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

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


Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Tome Editor Project

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .btproj file format, then write to us! >> BTPROJ file