Convert AVIF to G4
Convert AVIF images to G4 format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The AVIF file extension, developed by the Alliance for Open Media, represents a technological leap in image compression, delivering superior-quality images with reduced file sizes. Supporting High Dynamic Range (HDR), Wide Color Gamut (WCG), and various color depths, AVIF is versatile for multimedia use. Its adoption by industry leaders underscores its role in optimizing web and mobile platforms by lowering data usage and speeding up loading times, without compromising visual quality.
The G4 file extension is linked to the CCITT Group 4 Fax Image format, recognized by the International Telecommunication Union (ITU) for its ability to compress monochrome images without data loss. This format is integral to fax technology, employing a two-dimensional coding system that identifies image patterns, resulting in high compression ratios and minimized file sizes, key for efficient document transmission.
Select any AVIF image you wish to convert by clicking the Choose File button.
For an advanced conversion, use the AVIF to G4 optional tools available on the preview page and click the Convert button.
Give it a moment for the G4 conversion to complete, then download your file afterward.
To change AVIF format to G4, upload your AVIF file to proceed to the preview page. Use any available tools if you want to edit and manipulate your AVIF file. Click on the convert button and wait for the convert to complete. Download the converted G4 file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to AVIF file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to AVIF file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to AVIF file location or include path to your input file.