G4 to JFI Converter
Convert your g4 files to jfi online & free
How to convert g4 to jfi
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to jfi"
Choose jfi or any other format you need as a result (more than 200 formats supported)
Download your jfi
Let the file convert and you can download your jfi file right afterwards
Group 4 FAX
G4 is a method to compress black and white images without losing quality. It is used for fax machines and as a one of the compression types for the TIFF format. G4 treats a picture as black dots and lines on a white page (less file size will be achieved if there are less black dots and lines).
JPEG File Interchange Image
JFI is a raster image file format. It was developed by JPEG (Joint Photographic Experts Group) and are used to exchange the JPEG encoded data between applications and computer platforms. JFI is usually used to store bitmap graphics with full pallette.