Convert Sigma RAW files online for free.
By proceeding, you agree to our Terms of Use.
Get it on Mobile
Convert images directly on your mobile device using our Android Image Converter or iOS Image Converter.
FreeConvert supports 500+ file formats. Simply upload your Sigma RAW files and select a popular file format to convert them to. Easily share your Sigma RAW files (in a widely supported format) after conversion.
We use both open-source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional).
Our Sigma RAW converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after a few hours.
At FreeConvert, we go beyond just converting files—we protect them. Our robust security framework ensures that your data is always safe, whether you're converting an image, video, or document. With advanced encryption, secure data centers, and vigilant monitoring, we've covered every aspect of your data's safety.
Learn more about our commitment to security