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