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    WebP to AVIF Converter

    Upgrade WebP images to next-gen AVIF — even smaller files with superior compression. 100% browser-based.

    Your browser does not support AVIF encoding. Please use Chrome 121+ or Edge 121+.

    Drag & drop a WebP image here

    or click to browse — WebP files supported

    WebP was Google's answer to bloated JPEGs and PNGs, and it delivered real improvements. But AVIF pushes the boundary further — built on the AV1 video codec, it squeezes even more compression out of every pixel. If you've already optimized your site with WebP, upgrading to AVIF is the natural next step. Think of it as going from good to great: same modern approach, noticeably smaller files.

    Key Benefits

    Beyond WebP Compression

    AVIF achieves 20-30% better compression than WebP at equivalent visual quality — the logical next step for web optimization.

    Superior Color Depth

    AVIF supports 10-bit and 12-bit color depth, HDR, and wide color gamut — future-proofing your image assets.

    No Upload Required

    Everything processes in your browser. Your WebP files stay on your device — nothing is sent to any server.

    Broad Browser Support

    AVIF is supported in all major browsers including Chrome, Firefox, Edge, and Safari 16.4+.

    Frequently Asked Questions

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