.G3 File Extension
File TypeCCITT Group 3 Fax Image
|Category||Raster Image Files|
This file is saved in a binary format, which requires a specific program to read its contents.
What is a G3 file?
Fax image created in the CCITT Group 3 compressed format, which is used for digital transmission of fax data and supports 1 bit per pixel; can be viewed by programs such as GIMP and IrfanView.