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Convert g4 to jbg

  1. Download and install the latest version of Filestar.

  2. Right click on one or more G4 file(s) on your desktop and select Convert with Filestar.

  3. Type convert to jbg in the search box.

  4. Press Convert.

convert g4 to jbg

What is the difference between .g4 and .jbg?

Name
Group 4 FAX
Image JBIG 1-bit Raster
Extension
.g4
.jbg
Format
Binary
Binary
Category
Fax
Raster Image
Developer
Computer Fax Systems (CFS)
Joint Bi-level Image Experts Group (JBIG)
Description
Group 4 (G4) used for black and white lossless compression to maintain high-quality images, commonly used in TIFF format compression by fax machines. A picture is seen as black dots and lines on a blank page; the fewer the dots and lines are, the lesser the file size.
Created by JBIG (Joint Bi-level Image Experts Group), JBG is a lossless file format that contains both colored and monochrome images. Commonly used to compress fax images, and it has better compression than G3 and G4 compression codecs.
MIME Type
image/g4fax
image/jbig
Wikipedia
.jbg on Wikipedia

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