Image conversion

Convert PNG to AVIF

A lossless-compressed image format created in 1996 as a free alternative to GIF. A next-generation format based on the AV1 video codec, released in 2019.

Convert images

Convert between image formats in your browser, no upload needed.

100% in your browser — no images uploaded to any server

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JPG, PNG, WebP or AVIF · up to 50MB each

Step-by-step tutorial

How to convert PNG to AVIF

Full guide with technical differences, use cases, and FAQ

Convert PNG to other formats

PNG→JPG PNG→WebP PNG→GIF PNG→BMP

Convert other formats to AVIF

JPG→AVIF WebP→AVIF