How to Convert Multiple VSI Images to IGS?
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. Built-in editing tools let you resize, crop, or watermark as you convert.
2. Load your VSI files
Open reaConverter and add your VSI files. You can load individual files, entire folders, or even nested subfolders.
Drop your VSI files into the window or use File menu to browse and select folders.
3. Select IGS as output format
Choose IGS as the target format. Pick a destination folder or let reaConverter save files alongside the originals.
4. Start VSI to IGS conversion
Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.
After conversion, find your IGS files in the output folder. Click 'Show converted files' to open it directly.
What changes when you convert VSI to IGS
VSI is made of pixels and IGS 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 IGS container, and that determines whether a CAD or design tool can work with it. One VSI file can hold several pages or frames, while IGS 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.
