AVIF to WEBP Converter

Convert AVIF images into WEBP locally without uploading or registering.

How to use

1. Choose an AVIF image. The browser must support native AVIF decoding.
2. Export a static WEBP file. AVIF sequences and animation are not retained.

About these formats

AVIF uses modern image compression. WEBP output may be larger and cannot restore detail already lost.

Browser limitations

Requires AVIF decoding in the browser (Chrome, Firefox or Safari versions may differ). Maximum 200 MiB input, 55 million pixels. Only first frame for animated sources.

Frequently asked questions

Will every browser work?

The browser must implement AVIF decoding.

Is animation retained?

No. Only a still frame is exported.

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