X3F to TIFF Converter
Develop Sigma X3F RAW photos into TIFF for print, publishing, editing, and archiving. Choose a size, convert batches and download free.
Drop your X3F files here
Up to 50MB per file.
Conversion Settings
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your X3F files
Drag and drop or select X3F files from your device. You can upload multiple files at once.
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Configure Output
Choose any available TIFF output options, then start the conversion.
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Download TIFF files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert X3F to TIFF?
X3F is a Sigma camera raw photo containing Foveon sensor data and camera settings. Converting it to TIFF creates a high-quality image format used in scanning, print, publishing, and archival workflows, ready for workflows that use the destination format.
TIFF is supported by professional image, scanning, publishing, and print software.
Frequently Asked Questions
What does converting X3F to TIFF do?
The converter develops the Sigma Foveon camera RAW sensor data into a standard TIFF image using the photo's camera information, colour data, and recorded white balance.
Why convert X3F to TIFF?
TIFF is suited to professional editing, print, publishing, scanning, and archival workflows.
Can I convert several X3F photos at once?
Yes. Add multiple X3F files and convert them together, then download each TIFF image or collect the completed batch in a ZIP.
Can I resize the converted images?
Yes. Keep the original developed dimensions or choose a smaller output size. The image proportions remain unchanged.
How is the TIFF created?
The developed photo is stored in a genuine TIFF file, ready for compatible applications and services.
How are my X3F files processed?
X3F development uses a secure server-based camera RAW engine. Files are transferred over an encrypted connection and automatically deleted after the stated retention period.