Convert SFW to FLIF
Convert SFW images to FLIF format, edit and optimize images online and free.
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The SFW file extension stands for Seattle FilmWorks Image, a proprietary bitmap image format created by Seattle FilmWorks, a company specializing in film processing and digital imaging. Although the company is now defunct, SFW files can still be viewed using specific software or converted to standard formats like JPEG. This format is not widely supported by modern image editing software.
The Free Lossless Image Format (FLIF) is a lossless image compression format designed to outperform other formats like PNG, lossless WebP, and JPEG 2000 in terms of compression ratio. Introduced in 2015, FLIF uses MANIAC (Meta-Adaptive Near-zero Integer Arithmetic Coding) for efficient compression, making it suitable for various image types without quality loss. Despite its advantages, FLIF development ceased as it was superseded by JPEG XL.
Select the SFW image you want to process by browsing your computer.
Check the preview and configure SFW to FLIF tools before proceeding.
Once the FLIF process is finished, the file will be ready for download.
Use Vertopal CLI to process SFW image and export as FLIF image.