Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .st3

2 extension(s) and 1 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .st3 file?
  • Which program can create the .st3 file?
  • Where can you find a description of the .st3 format?
  • What can convert .st3 files to a different format?
  • Which MIME-type is associated with the .st3 extension?
.st3
Star 3 MIDI Karaoke File .st3 file icon

Star 3 MIDI Karaoke File

ST3 file is a Star 3 MIDI Karaoke File. Star 3 is a proprietary format created by Creative Labs Korea and is a compressed midi file with lyrics and sometimes an image.
Detailed description not available
Category: Multimedia files
Application: Star 3 Karaoke
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.st3
SimCity 3000 Starter Town City Data .st3 file icon

SimCity 3000 Starter Town City Data

ST3 file is a SimCity 3000 Starter Town City Data. SimCity 3000 (SC3K) is a city building simulation personal computer game released in 1999, and the third major installment in the SimCity series.
Detailed description not available
Category: Game Data files
Application: Sim City 3000
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
SimCity 3000 Saved City
SimCity 3000 Game Archive
SimCity 3000 Real-world Terrain City Data
SimCity 3000 Building Architect Building Data
.st0
SPICE Status Data .st0 file icon

SPICE Status Data

ST0 file is a SPICE Status Data. SPICE (Simulation Program with Integrated Circuit Emphasis) is a widely-used circuit simulation program. It was developed as public domain software at the University of California and versions 2G6 (vanilla SPICE) and 3.0 are still used.
Detailed description not available
Category: Data files
Application: SPICE
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
st1, st2, st3, st4, st5, st6, st7, st8, st9
Links:
-
Related extensions:
SPICE Sweep Operations Output Data
SPICE Transient Analysis Output Data
SPICE Initial Condition Data

Other types of files may also use the .st3 file extension. If you have helpful information about .st3 extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Casio WK-1800 User Tones Data
e-Szigno Recorded Delivery Data
Freescale S-record File
Scorched 3D Tankpack
StatGraphics Centurion Data
ChessDB Game Data
Harvard Graphics 3.0 Show Presentation
SIR Index and Data
Atari ST Standard Floppy Disk Image

The .st3 filename extension is often given incorrectly!

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

t3 (1), stw (1), ste (1), sr3 (1), sg3 (1), et3 (1), sy3 (1), str (1), st (1), sh3 (1), s3t (1), ct3 (1)

Can't open a .st3 file?

If you want to open a .st3 file on your computer, you just need to have the appropriate program installed. If the .st3 association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.st3

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android