Image to AVIF

Convert JPG, PNG and WebP to AVIF, the most efficient image format for the web, with quality control. Private, in-browser and free.

Drop an image here, or click to choose

You can also paste one with Ctrl + V

Works with PNG, JPG, WebP, AVIF, GIF, TIFF and JPEG XL

Your image stays on your device — nothing is uploaded.

How to use Image to AVIF

Drop in your image.
AVIF is already selected — 50–65% quality is a good starting point.
Download the .avif file. Encoding takes a few seconds.

Good to know

Your images are processed in your browser and never uploaded.
The AVIF encoder downloads the first time you use it (about 1 MB).

Privacy

Runs entirely in your browser. Nothing you enter or open here is uploaded.

Questions

Is AVIF better than WebP?

AVIF is usually 20–30% smaller than WebP for photos at the same quality, but it's slower to create. All current major browsers can show it.

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