>> GDT file

GDT file format description

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

3 filename extension(s) found in our database.

.gdt - Graph Drawing Toolkit Output

The GDT development files are related to Graph Drawing Toolkit. GDT file is a Graph Drawing Toolkit Output. GDToolkit (also known as GDT) is a Graph Drawing Toolkit designed to efficiently manipulate several types of graph, and to automatically draw them according to many different aesthetic criteria and constraints.

Graph Drawing Toolkit
Development files
- / -
Graph Drawing Toolkit Output related extensions:
DataFlex Source Code
DataEase Installation Script
CodeCharge Studio Page
BBC Basic Source Code
Tom Source Code
E Source Code

.gdt - Guitar and Drum Trainer Song

The GDT data files are related to Guitar and Drum Trainer. GDT file is a Guitar and Drum Trainer Song.

Guitar and Drum Trainer
Data files
- / -
Guitar and Drum Trainer Song related extensions:
OTDR Trace File
JPO Data
Alphacam Diecut Post Data
WinFlash Compiled Test
RCA Anaesthetic Logbook Document
SmartWare Report Definition File

.gdt - SmartWare Text Graph Definition File

The GDT document files are related to SmartWare. GDT file is a SmartWare Text Graph Definition File. SmartWare is a programming platform. SmartWare also includes a word processor, spreadsheet, and communication modules.

Document files
- / -
SmartWare Text Graph Definition File related extensions:
SmartWare Backup Query Definition
SmartWare Backup Report Definition
SmartWare Sort Definition Backup
SmartWare Backup Transaction Definition
SmartWare Backup Cross-tab Definition
SmartWare Definition Backup

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

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

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

bdt, gst, gdr, tdt, gd, ndt, fdt, gxt, vdt, gdf, hdt, gwt, gtd, gft, ydt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

TAC Script
GURPS Data File
THOR Datatree File
Final Draft Template
AVCHD Thumbnail Data
Grand Theft Auto 2 Text

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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