Why convert VRPACKAGE to ZIP?
People rename .vrpackage to .zip mainly to pull individual assets - the 3D objects, images, annotations and lighting data - out of a SimLab VR scene without owning SimLab Composer. Because the container is standard Zip, any archive tool can browse and extract it.
How to convert VRPACKAGE to ZIP
7-Zip FREE
Copy the file and rename it from .vrpackage to .zip, then right-click and choose 7-Zip > Extract Here. You can also open the .vrpackage directly with File > Open inside 7-Zip File Manager without renaming.
The Unarchiver FREE
Rename the copy to .zip, then double-click it or right-click and pick Open With > The Unarchiver to expand the scene folder.
SimLab Composer APP
If you want to edit rather than just extract, open the original .vrpackage in SimLab Composer or the free SimLab VR Viewer instead of unzipping it.
About these formats
A .vrpackage file is a self-contained virtual reality scene created with SimLab Composer or SimLab VR Studio. It is a ZIP archive that bundles 3D models, textures, lighting, animations, and…
Open .VRPACKAGE details →A ZIP file is a compressed archive that stores one or more files in a single smaller package. On Windows, macOS, iOS, and Android you can open it without installing anything - just…
Open .ZIP details →Quality & what to watch
- The
.zipyou get is just a renamed copy - the contents are byte-for-byte identical, nothing is recompressed or lost. - SimLab reads the
.vrpackageextension, so keep the original name if you still want to load it as a VR package. - Extracted assets may sit in SimLab-specific folder structures and reference each other, so a single file pulled out on its own may not open cleanly elsewhere.
Frequently asked questions
Is a .vrpackage really just a zip file?
Do I have to rename it to .zip?
.vrpackage as-is, but renaming a copy to .zip makes double-clicking work everywhere.Will unzipping break the VR scene?
.vrpackage if you still want to view it in SimLab.