Having problems opening a FS file?

We have programs that can open or convert your FS files.

Opening FS files

Did your computer fail to open a FS file? We explain what FS files are and recommend software that we know can open or convert your FS files.

What is a FS file?

The .fs file format stands for F Sharp format.The .fs file extension is found in files that primarily created based on F Sharp programming language. F sharp (F# in some context) is designed for use with Microsoft's .NET library and tools. F# is a strongly typed functional-first language that uses type inference. The programmer does not need to declare types—the compiler deduces types during compilation. F# also allows explicit type annotations, and requires them in varying situations.

FS files are source code files written in Microsoft's F# (pronounced "F Sharp") programming language, which primarily based on the environment of the ML language. FS files can also be written using the Visual F# component of Microsoft Visual Studio 2010. FS files are developer file used for compiling F# code into DLL or EXE program. executables.

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About File Extension FS

File.org aims to be the go-to resource for file type- and related software information. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files.

If you have additional information about the FS file format or software that uses files with the FS suffix, please do get in touch - we would love hearing from you.