What is the G3 format?

1. g3 CCITT Group 3 Fax Image
2. 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.

More g3 Help

1. Convert g3 to another format!
2. Convert other formats to g3!