.SIS File Extension

Are you having difficulty opening a file that ends with .SIS? Such files can be executed only by certain programs. If you cannot open the .SIS file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .SIS file?

.SIS file belongs to the category of Backup Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

sis

Developer: Valve

File Type: Steam Game Backup Information File

Category: Backup Files

Format: Text

.SIS file is associated with Steam Game Backup Information File developed by Valve, has a Text Format and belongs to Backup Files category.

Symbian Installation File

.SIS file belongs to the category of Misc Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

sis

Developer: Symbian

File Type: Symbian Installation File

Category: Misc Files

Format: Binary

.SIS file is associated with Symbian Installation File developed by Symbian, has a Binary Format and belongs to Misc Files category.

Sisma Database File

.SIS file belongs to the category of Database Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

sis

Developer: Digital Conference

File Type: Sisma Database File

Category: Database Files

Format: Binary

.SIS file is associated with Sisma Database File developed by Digital Conference, has a Binary Format and belongs to Database Files category.

Other file extensions

.bro

CreataCard Brochure Project

.mvc

MivaScript Compiled File

.oeb

Open eBook File

.lightinglibrary

Painter Lighting Presets Library

.dtw

Desktop Wallpaper