>> Q3S file

Q3S file format description

Many people share .q3s files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .q3s file can be edited, converted or printed with. On this page, we try to provide assistance for handling .q3s files.

1 filename extension(s) found in our database.

.q3s - Quick3D Scene

The Q3S document files are related to Quick3D. Q3S file is a Quick3D Scene. Quick3D is a complete 3D file format viewing and converting solution.

Document files
- / -
Quick3D Scene related extensions:
Quick3D Object

Naturally, other applications may also use the .q3s file extension. Even harmful programs can create .q3s files. Be especially cautious with .q3s files coming from an unknown source!

Can't open a .q3s file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .q3s file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

qs, q3c, qws, qrs, q3x, qes

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

QSplat Model
QL-R-kemi Styled Source
Quick 3D Cover Project
QuickDraw 3D Extension
Qt Workspace Data
Epidata Dataform Definition

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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