>> GB1 file

GB1 file format description

Many people share .gb1 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .gb1 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .gb1 files.

2 filename extension(s) found in our database.

.gb1 - Game Maker Backup File

The GB1 development files are related to GameMaker:Studio. GB1 file is a Game Maker Backup File. Game Maker is a game development software application written by Mark Overmars in the Delphi programming language.

Development files
- / -
Game Maker Backup File related extensions:
OMNeT++ Network Description
Eclipse Extension Point Schema
Eclipse Application Model Data
Eclipse Grid Data
Eclipse ASCII Grid Data
Eclipse WRN Data

.gbr - Gerber Format Document

The GBR document files are related to Ucamco Format Converters. GBR file is a Gerber Format Document. The Gerber Format is the de facto standard for CAD to CAM data transfer in the PCB industry.

Ucamco Format Converters
Document files
- / -
gb0, gb1, gerber
Gerber Format Document related extensions:
Secure IE Zipped HTML
Apple Numbers iCloud Spreadsheet
PureFlow Flowchart
easyOFFER Real Estate Form
SolidWorks 2D Vector Drawing
BobCAD-CAM Document

Naturally, other applications may also use the .gb1 file extension. Even harmful programs can create .gb1 files. Be especially cautious with .gb1 files coming from an unknown source!

Can't open a .gb1 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 .gb1 file extension is often given incorrectly!

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

b1, bb1, fb1, g1, gb, gbl, gbw, gg1, rb1, tb1

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

C64 Printfox/Pagefox Bitmap Image
R:Base v4.5 Database
Nintendo GameBoy ROM Image
Gerber Drill Guide Data
Basic4GL Source Code
Reunion for Windows Backup File

Operating systems 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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