X3F (RAW) to VIFF Converter
Convert your x3f files to viff online & free
How to convert x3f to viff
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to viff"
Choose viff or any other format you need as a result (more than 200 formats supported)
Download your viff
Let the file convert and you can download your viff file right afterwards
Sigma Camera RAW Picture File
RAW photo format designed for Sigma cameras. It uses Foveon technology that extends the sensor's range of sensitivity, allowing you to record the maximum amount of information with each shot. It allows you to make subtle adjustments to the white balance, color, exposure, and other settings while preserving all of the details in the photo.
Khoros Visualization image
This is a bitmap image format used in the VisiQuest Khoros visualization software suite. VIFF can be used to store bitmaps that are made up of color zones. It can store up to 2–3 color maps, and it is used to analyze visual data in research software.