G4 Converter

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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).

Supported Conversions

Convert to G4 Conversions Rating
1 JPG to G4 3.8 13 votes
2 HTML to G4 3.8 7 votes
3 TIFF to G4 3.8 4 votes
4 DOCX to G4 3.8 3 votes
5 PPTX to G4 5.0 3 votes
6 JPEG to G4 5.0 3 votes
7 PPSX to G4 4.0 2 votes
8 PDF to G4 3.8 2 votes
9 TXT to G4 5.0 1 votes
10 PNG to G4 5.0 1 votes
11 PS to G4 3.0 1 votes
12 ABW to G4
13 DBK to G4
14 KWD to G4
15 SXW to G4

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G4 conversion quality rating

4.3 (85 votes)
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