What is a VSP file?
The .VSP file extension primarily represents a VideoStudio Project file. Corel VideoStudio creates these files to save user video editing projects. A .VSP file does not store actual video or audio data. Instead, it stores a timeline, edit decisions, effect configurations, and exact file paths to the original media assets.
Other uses for VSP files
Because file extensions are not always unique, a .VSP file can belong to completely different applications. Microsoft Visual Studio creates .VSP files as Visual Studio Performance Reports. Developers use these profiler data files to analyze application bottlenecks. Other software, such as MAGIX PhotoStory and PTV Vissim, also generate .VSP files to store their specific project settings.
How to open VSP files
If your file is a video project, you must install Corel VideoStudio on a Windows system to continue editing. If you want to analyze code performance, you need Microsoft Visual Studio. Because multiple programs use the .VSP extension, you must know the file's origin before you can open it correctly. If you do not know the origin, you need a way to inspect the file safely.
Inspecting VSP files online
viewer.online/vsp analyzes .VSP files to identify their exact format and creator software, shows which programs can open the file, and usually previews it. This helps you figure out if the file is a video project, a code report, or a slideshow without installing unnecessary applications.
Summary
Because the most common .VSP files use the known DOC internal structure to manage data streams, viewer.online/vsp can safely open and display them online, eliminating compatibility problems.