avifenc

AV1 Image File Format (AVIF) encoder. More information: https://aomediacodec.github.io/av1-avif/.

• Convert a specific PNG image to AVIF:

avifenc {{path/to/input.png}} {{path/to/output.avif}}

• Encode with a specific speed (6=default, 0=slowest and 10=fastest):

avifenc --speed {{2}} {{path/to/input.png}} {{path/to/output.avif}}