.SLN File Extension

Visual Studio Solution File

Developer Microsoft
Popularity
3.8  |  130 Votes
 

What is an SLN file?

An SLN file is a structure file used for organizing projects in Microsoft Visual Studio. It contains text-based information about the project environment and project state.

More Information

When opened, the preSolution, Project, and postSolution information is read from the SLN file. This data is used to load the solution, projects within the solution, and any persisted information attached to the solution.

SLN files are similar to Windows Program Group (.VBG) files used by Visual Basic.

Open over 400 file formats with File Viewer Plus.Free Download

Programs that open SLN files

Verified by FileInfo.com

The FileInfo.com team has independently researched the Visual Studio Solution file format and Mac, Windows, and Linux apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

If you would like to suggest any additions or updates to this page, please let us know.