G4 to PDB Converter

Convert your g4 files to pdb online & free

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How to convert g4 to pdb

Step 1

Upload g4-file(s)

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

Step 2

Choose "to pdb"

Choose pdb or any other format you need as a result (more than 200 formats supported)

Step 3

Download your pdb

Let the file convert and you can download your pdb file right afterwards

How to convert pdb to g4

g4

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).

pdb

Palm Database ImageViewer Format

This format was used for storing databases on the Pegasus and Palm PDA devices. Besides images, PDB allowed you to store tables, maps, e-books, and other data in a structured way. Today it has become obsolete and has been replaced by more flexible formats with DRM protection.