A daily updated filename extension database!

Details of the .sg3 file extension

The table below provides useful information about the .sg3 file extension. It answers questions such as:

  • What is the .sg3 file?
  • What program do I need to open a .sg3 file?
  • How can the .sg3 file be opened, edited or printed?
  • Where can I find the specifications for .sg3?
  • Which MIME-type is associated with the .sg3 extension?
  • How can I convert .sg3 files to another format?
  • What are other, similar filename extensions to .sg3?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

.sg3 file extension details

ChessDB Game Data

ChessDB Game Data .sg3 file icon
SG3 file is a ChessDB Game Data. ChessDB is a free chess database which can be used on Microsoft Windows, Linux, Apple Macs running OS X, FreeBSD, as well as most if not all modern UNIX versions.
SG3 format description not yet available
Category: Data files
Application: ChessDB
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
SG3 aliases:
SG3 related links:
SG3 related extensions:
ChessDB Index Data

ChessDB Name Data

ChessDB Saved Search Options

Other types of files may also use the .sg3 file extension.

.sg3 file extension error

The .sg3 file extension is often given incorrectly!

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

sy3, sgr, sb3, sgw, gs3, st3, sn3, cg3, sh3, sg, sf3, s3g, sr3, xg3, sv3

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Harvard Graphics Symbol
SimCity 4 Graphics Rules
G3 FAX Image
SGR Genome Data
n-Track Packed Song
Memories Builder Project
StatGraphics Centurion Data
GameStarter File
Gerber Inner Routing Layer 1 Data
Star 3 MIDI Karaoke File
open .sg3 file

Can't open a .sg3 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .sg3 file association, check the FAQ.

.sg3 file extension

Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .sg3 file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
This page is available in the following languages: Český Deutsch English Español Suomi Français Magyar Italiano 日本語 Nederlands Norsk Português Român Русский Svensk 中文