GDT file extension
The table below provides useful information about the .gdt file extension. It answers questions such as:
- What is the .gdt file?
- What program do I need to open a .gdt file?
- How can the .gdt file be opened, edited or printed?
- How can I convert .gdt files to another format?
Table of Contents
We hope you find this page helpful and a valuable resource!
7 extension(s) and 0 alias(es) found in database
✅ Graph Drawing Toolkit Output

The 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.
✅ Guitar and Drum Trainer Song

The GDT file is a Guitar and Drum Trainer Song.
✅ SmartWare Text Graph Definition File

The GDT file is a SmartWare Text Graph Definition File. SmartWare is a programming platform. SmartWare also includes a word processor, spreadsheet, and communication modules.
✅ gINT Data Template

The GDT file is a gINT Data Template. The gINT system is a product from Bentley for centralized data management and reporting for geotechnical subsurface projects.
✅ Gretl Data

The GDT file is a Gretl Data. Gretl is a free, open-source, cross-platform software package for econometric analysis, written in the C programming language.
✅ Genbox Family History Dictionary Data

The GDT file is a Genbox Family History Dictionary Data. Genbox Family History is a tool for managing family genealogy information and producing charts and reports.
✅ Call of Duty GDT Data

The GDT file is a Call of Duty GDT Data. Call of Duty is a first-person and third-person shooter video game series.
Other types of files may also use the .gdt file extension.
🚫 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:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 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 cannot open this file:
example.gdt
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 .gdt file association, check the FAQ.
🔴 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 .gdt file extension, write to us!