Krunkit

Convert Image to AVIF

Convert any image to AVIF — the most efficient image format. Up to 50% smaller than JPG.

Drop images here or click to browse (up to 10)

JPEG, PNG, WebP, AVIF up to 50MB each

Why Convert to AVIF?

Best Compression

AVIF achieves 40-50% smaller files than JPG and 20-30% smaller than WebP.

Superior Quality

AVIF handles gradients, textures, and fine details better than older formats.

Modern Standard

Backed by the Alliance for Open Media. Growing adoption across the web.

Rich Features

Supports transparency, HDR, wide color gamut, and 10/12-bit depth.

Frequently Asked Questions

What formats can I convert to AVIF?

JPG, PNG, and WebP images can all be converted to AVIF.

Is AVIF ready for production use?

Yes. Chrome, Firefox, and Safari 16+ support AVIF. Consider providing fallbacks for older browsers.

Why is AVIF encoding slower?

AVIF uses advanced algorithms from the AV1 codec. Better compression requires more computation, but the file size savings are significant.

Is this converter private?

Yes. Your images are processed entirely in your browser. Nothing is uploaded to any server.