The File Extensions Database


.TGF File Extension

  • Category: Data Files
  • Format: Text

What is an .TGF file?

.TGF is Trivial Graph Format File

File created in the Trivial Graph Format (TGF), a plain text format used for describing simple graph structures; includes nodes and edges but does not support nested graphs or visual layout information.

Programs that open Trivial Graph Format File
Windows
yWorks yEd Graph Editor
Wolfram Research Mathematica
Mac
yWorks yEd Graph Editor
Wolfram Research Mathematica
Linux
yWorks yEd Graph Editor
Wolfram Research Mathematica

How to solve problems with TGF files

  • Associate the TGF file extension with the correct application. On :
    Windows: Right click on any TGF file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.TGF files". Mac: Right click (or Ctrl-click) the TGF file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .TGF is Trivial Graph Format File. Because only the current version supports the latest TGF file format. Search, therefore, e.g. on the N/A manufacturer website after an available .TGF is Trivial Graph Format File update.
  • To make sure that your TGF file is not corrupted or virus-infected, get the file again and scan it with antivirus software.