AVIF to G4 Converter

Convert your avif files to g4 online & free

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How to convert avif to g4

Step 1

Upload avif-file(s)

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

Step 2

Choose "to g4"

Choose g4 or any other format you need as a result (more than 200 formats supported)

Step 3

Download your g4

Let the file convert and you can download your g4 file right afterwards

How to convert g4 to avif

avif

AV1 Image File Format

AVIF is the youngest, but most efficient and advanced codec for image compression. AVIF file size is 10 times smaller than JPEG with the same image quality. AVIF supports not only Standard Dynamic Range (SDR) images but also High Dynamic Range (HDR) and Wide Color Gamut (WCG). It can store both image items and image sequences. AVIF is a HEIF conformant format. Netflix has published the first AVIF image in 2018, but still only a few software support it.

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).