How to Convert Multiple VSI Images to STP?
1. Download and Install reaConverter
reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately. Apply image edits like resize, crop, or color adjustment while converting.
2. Load your VSI files
Launch reaConverter and load the VSI files you want to convert. Add a few files or thousands, batch processing handles them all.
Drag-and-drop VSIs directly into reaConverter or use the folder browser to load entire directories.

3. Select STP as output format
Set STP as output format and select where to save your converted files. Customize quality settings if needed.

4. Start VSI to STP conversion
Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Your converted STP files will appear in the destination folder as soon as processing completes.
VSI to STP: what to expect from the conversion
VSI is made of pixels and STP is a geometry format, so the two describe images in fundamentally different ways. Check the result before sending it downstream: what matters is whether the output contains editable geometry or a picture placed inside a STP container, and that determines whether a CAD or design tool can work with it. One VSI file can hold several pages or frames, while STP holds one image each. reaConverter writes a separate output file per page and numbers them, so a single input can produce a whole folder of results.









