LanguageTG4
TG4 image format
File type: Bitmap image file
Files with tg4 file extension are images in Bentley's proprietary Type 24 format. Used in several programs from Bentley.
What is tg4 file?
File type category:
Bitmap image file
Date updated: June 23, 2025
The tg4 file extension is mainly related to a proprietary Type 24 bitmap format used by Bentley Systems. It has support for multiple resolutions and is used in several Bentley programs, like MicroStation.
How to open tg4 file?
You can view these images using Use XnView and open it in several Bentley programs.
How to convert tg4 file?
Compatible tools are able to export *.tg4 files to other formats.
Suggested software to open tg4 file:
Associated software actions with the tg4 file
Software applications that can open tg4 files:
MicroStation (Microsoft Windows)
Software applications that can edit tg4 files:
MicroStation (Microsoft Windows)
Software capable of saving tg4 files:
MicroStation (Microsoft Windows)
Programs for viewing tg4 files:
XnView MP (Multiplatform)
Software apps that create tg4 files:
MicroStation (Microsoft Windows)
Software apps that print tg4 files:
MicroStation (Microsoft Windows)
XnView MP (Multiplatform)