How to open SFW files

Did your computer fail to open a SFW file? We explain what SFW files are and recommend software that we know can open or convert your files.

What is a SFW file?

The SFW file extension indicates to your device which app can open the file. However, different programs may use the SFW file type for different types of data.

We are aware of 1 different use of the SFW extension, which you can read more about below.

Seattle FilmWorks image

Through our analysis of SFW files, we know that one use of the format is Seattle FilmWorks image. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix SFW files

These apps are known to open certain types of SFW files. Since many different programs may use SFW files for different purposes, you may need to try a few of the apps to open your specific SFW file.

IrfanViewIrfanViewVerified
ImageMagickImageMagickVerified
Sound Forge Audio StudioSound Forge Audio StudioUser submitted
Vegas ProVegas ProUser submitted
Sound Forge ProSound Forge ProUser submitted
Sonic Foundry Sound ForgeSonic Foundry Sound ForgeUser submitted
Sony Sound ForgeSony Sound ForgeUser submitted
Vegas Movie Studio PlatinumVegas Movie Studio PlatinumUser submitted
Sony Vegas ProSony Vegas ProUser submitted
Vegas Movie Studio HDVegas Movie Studio HDUser submitted
We have not verified any programs that we know for certain can work with SFW-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with SFW-files. If you know one, please use the Suggest link below and tell us about it!