X3F (RAW) to RAS Converter
Convert your x3f files to ras online & free
Sigma Camera RAW Picture File
How to convert X3F to RAS
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to ras"
Choose ras or any other format you need as a result (more than 200 formats supported)
Download your ras
Let the file convert and you can download your ras file right afterwards