.FS File Overview

File Extension:	FS
File Type Description:	Visual F# Source File
File Type Developer:	Microsoft Corporation
Primary Associated Software:	Microsoft Visual Studio
Primary Software Developer:	Microsoft Corporation

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Home File Types Developer Files FS

What is File Extension FS?

The FS file extension is a Visual F# Source File file developed originally by Microsoft Corporation for Microsoft Visual Studio. Data from our web servers (annonymous users) show that FS files are most popular in China and are often used by Windows 10. A vast majority of these users are opting to use Google Chrome as their preferred internet browser.

Associated Developers and Software

	FlexiSIGN by SAI
	NetBSD by Open Source
	Microsoft Visual Studio by Microsoft Corporation
	Apple OS X by Apple

Top FS User Languages

Top FS File User Browsers

Desktop Friendly?

Mobile Friendly?

Top User Operating Systems


Windows 10	Windows 11	Windows 6	Windows 8.1

Associated Operating Systems

	Windows
	Mac
	Linux

Other File Types Related to FS Files

Extension	File Type Developer	File Category	File Type Description
.HDT	Adobe Systems Incorporated	Settings Files	Photoshop HDR Toning Preset File
.JET	Microsoft Corporation	Database Files	JET Database File
.CFK	Microsoft Corporation	Uncommon Files	Microsoft Developer Studio Diagram File
.JGW	ESRI	GIS Files	JPEG World File
.L	Johan Bontes	Data Files	Game Of Life File
.EXT	Symantec Corporation	Plugin Files	Norton Commander Extension
.SILK	Microsoft Corporation	Spreadsheet Files	Microsoft Excel Symbolic Link Format
.HLSL	Microsoft Corporation	3D Image Files	High Level Shader Language File
.PPTMHTML	Microsoft Corporation	Web Files	Microsoft PowerPoint MIME HTML Presentation
.HT	Hilgraeve Inc	Settings Files	HyperTerminal Session File