SFW to HDR Converter

Convert SFW to HDR online and free

    How to convert SFW to HDR file?

    1. Click "Choose Files" button and select your SFW files you would like converted.

    2. Click on the “Convert to HDR” button to start the conversion.

    3. When the status change to “Done” click the “Download HDR” button

    SFW (Seattle FilmWorks) is a proprietary image format used for digitized photographs. Though the company is defunct, SFW files can still be opened with programs like IrfanView and GraphicConverter. Tools like Ultra File Opener provide advanced support for viewing SFW files. ...

    HDR images capture a wide range of tones from real-world scenes, combining multiple exposures into one image. Common HDR formats include Radiance RGBE (.hdr) and OpenEXR (.exr). HDR images are used in photography to represent natural scenes with accurate brightness and shadow details. ...

    FAQ

    Quickly and Easily

    Upload a SFW file, click "Convert", and use additional options to quickly modify its contents before downloading the final HDR file after processing has completed.

    Conversion from Anywhere

    Our SFW to HDR converter works on Windows, Mac OS, Linux, iOS and Android systems alike - our servers automatically process each file without requiring you to install plug-ins or applications!

    Security guaranteed

    We guarantee 100% of the privacy and have no access to your files once uploaded/converted, making them inaccessible by anyone and completely protecting them.