There is one other file type using
the FSPROJ file extension!

empty icon.fsproj - FireStarter Project File

Detailed description

Software that works with fsproj file extension

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FSPROJ file extension - Microsoft Visual Studio Visual F# project file

What is fsproj file? How to open fsproj files?

File type specification:

Source code and script file type icon Source code and script file type

fsproj file icon: fsproj filetype icon

The FSPROJ file extension is associated with Microsoft Visual F# programming language.

F# is a programming language that provides support for functional programming in addition to traditional object-oriented and imperative (procedural) programming. The Visual F# product provides support for developing F# applications and extending other .NET Framework applications by using F# code. F# is a first-class member of the .NET Framework languages and retains a strong resemblance to the ML family of functional languages.

The .fsproj files are project files written in the F# language in Microsoft Visual Studio. The .fsproj files store project settings in an XML format and contain references to other source code files, including libraries, and other program assets. The .fsproj files are used for saving F# projects as they are developed and can be used for building program source code and assets into an executable applications.

The default software associated to fsproj file type:

Microsoft Visual Studio Express icon

Microsoft Corporation logoMicrosoft Visual Studio Express  Microsoft Windows software

Company or developer:
Microsoft Corporation

Visual Studio Express is free variant of Microsoft Visual Studio integrated development environment. Visual Studio Express provides Visual Basic, Visual C#, Visual C++ programming languages.

The fastest way to start developing applications for Windows, Windows Phone, the web or the cloud.

Microsoft Visual Studio icon

Microsoft Corporation logoMicrosoft Visual Studio  Multiplatform software

Company or developer:
Microsoft Corporation

Microsoft Visual Studio is an integrated development environment (IDE) used to create applications for Microsoft Windows, Windows Mobile, .NET Framework, Silverlight as well as dynamic websites and web applications. Visual Studio is available for Windows and Mac.

Help how to open FSPROJ files:

Use any suitable text editor to view the .fsproj files or any specialized development software like Microsoft Visual Studio.

How to convert file with extension FSPROJ:

Currently there is no specific information available, about how to convert this file extension.

For general information try to look at:
Basic info how to convert source code or script files

Related links:

About F Sharp on Wikipedia

List of software applications associated to the .fsproj file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open fsproj file, edit fsproj file, convert fsproj file, view fsproj file, play fsproj file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting fsproj files.

  • Open fsproj file
  • Edit fsproj file
  • View fsproj file
  • Create fsproj file
  • Others fsproj file

Software that open fsproj file - Microsoft Visual Studio Visual F# project file

Click on the link to get more information about listed programs for open fsproj file action.

Microsoft Windows:

Main software associated with fsproj file by default:
Microsoft Visual Studio Express small icon Microsoft Visual Studio Express
Other suggested software:
Microsoft Expression Blend small icon Microsoft Expression Blend
Microsoft Windows NotePad small icon Microsoft Windows NotePad
NotePad++ text editor small icon NotePad++ text editor

Apple macOS / Mac OS X:



Main software associated with fsproj file by default:
Microsoft Visual Studio small icon Microsoft Visual Studio
Other suggested software:
Nvu small icon Nvu

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FSPROJ file extension > Source code and script file types

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file extension FSSCRIPT


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