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JSS File

What are JSS files and how to open them

Are you having problems opening a JSS file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your JSS files.

What is a JSS file?

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

While we do not yet describe the JSS file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.

We are continually working on adding more file type descriptions to the site, so if you have information about JSS files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!

How to open JSS files

Important: Different programs may use files with the JSS file extension for different purposes, so unless you are sure which format your JSS file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 10 different JSS openers which you will find listed below.

Various apps that use files with this extension

These apps are known to open certain types of JSS files. Remember, different programs may use JSS files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Jigsaws GaloreJigsaws GaloreUser submitted
Subtitle WorkshopSubtitle WorkshopUser submitted
Puzzle MasterPuzzle MasterUser submitted
123 JavaScript Slideshow123 JavaScript SlideshowUser submitted
Puzzle Master Variety PackPuzzle Master Variety PackUser submitted
Jigsaws Galore SE Wonderful World Set 1Jigsaws Galore SE Wonderful World Set 1User submitted
Jigsaws Galore SE Buildings and Interiors Set 1Jigsaws Galore SE Buildings and Interiors Set 1User submitted
Puzzle Master SEPuzzle Master SEUser submitted
Puzzle Master VarietyPuzzle Master VarietyUser submitted
Puzzle Master Holiday EditionPuzzle Master Holiday EditionUser submitted

Try a universal file viewer

Try a universal file viewer like Bitberry File Opener. It can open 410 different types of files - and most likely yours too. Download Bitberry File Opener here.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about JSS file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.