Windows
Compatible Applications
File Extension Details
An FSPROJ.USER file is a user-specific configuration file used by Microsoft Visual Studio and MSBuild for F# (F Sharp) programming projects. It is an XML-formatted file that stores local developer preferences and settings that are not intended to be shared across a team or version control system. These settings typically include debugging configurations, local machine paths, window positions, and specific build options that vary from one developer's environment to another. Because it contains environment-specific data, it is standard practice to exclude this file from source control systems like Git or SVN. If the file is deleted, Visual Studio will simply recreate it with default values the next time the project is opened and modified. It works in conjunction with the main .fsproj file, which contains the shared project structure and source file references. It is essentially the F# equivalent of the .csproj.user file used in C# development, ensuring that personal workspace preferences do not interfere with the build process of other team members.
Programs that can open and work with .fsproj.user files
Compatible Applications
Compatible Applications
Compatible Applications
Mobile Applications
About .fsproj.user files
To open a .fsproj.user file, you need compatible software. Here are some options:
To convert a .fsproj.user file to another format, you can:
Like any file type, .fsproj.user files can be safe or potentially risky depending on their source:
Suggested Questions