G4 to JFIF Converter
Convert your g4 files to jfif online & free
How to convert g4 to jfif
Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.
Choose "to jfif"
Choose jfif or any other format you need as a result (more than 200 formats supported)
Download your jfif
Let the file convert and you can download your jfif 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 Format
JFIF is a graphical data format that enables the exchange of compressed JPEG files between computers. The main feature of the format is the use of a marker to indicate parameters that are not used in the JPEG standard, namely, pixel geometry, pixel size and some other parameters.