Drop file here. 150 MB maximum file size.
A bitmap image created by Seattle FilmWorks, an old film processing application; uses a proprietary format, but can still be viewed by some programs; can be converted to a standard .JPG image using SFW2JPG or American Greetings SFW & PWP File Converter.
An extension of the format d' image .PNG that uses indexed colors and supports animations d' images; similar to an animated .GIF file, but uses higher compression and full alpha support (multi-transparency level) 2.
Access powerful and secure free online SFW tools to convert, view, edit, merge, split, and compare SFW files β all without installing any software. Our tools support the .SFW (Seattle FilmWorks Image) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your SFW files directly from your device with ease.
Chose or drag & drop your SFW file, click Convert to MNG, and download the MNG file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert SFW to MNG in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert SFW to 100s of file formats, without any limit, registration and downloading, 100% free and online SFW converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
About FileProInfo: FileProInfo is a trusted platform dedicated to file formats and software programs. We provide accurate technical details, easy-to-use navigation, and advanced search capabilities to help users explore, manage, and convert file types efficiently.
Listed file converters are from the wide range of online file converter.
These are the most polular file/document converters based on the user's review and usage on the FileProInfo.