Compress images to AVIF for the smallest files

AVIF is the most efficient mainstream image format, often beating WebP and JPEG by a wide margin. Drop your images below to compress or convert them to AVIF directly in your browser, privately and in batches.

Output is set to AVIF. Drag in images to compress them as AVIF.

How it works

  1. Drag your images (JPG, PNG, WebP, etc.) into the upload area.
  2. CompressEasy encodes each one to AVIF.
  3. Download the ultra-small AVIF files for your site.

Why choose AVIF

AVIF uses modern AV1-based compression to produce remarkably small files while keeping detail and color. For photo-heavy pages, switching to AVIF can cut image weight significantly compared to JPEG or WebP.

Browser support

AVIF is supported in current versions of Chrome, Edge, Firefox, and Safari. For maximum compatibility with very old browsers, keep a WebP or JPEG fallback.

Local, private encoding

AVIF encoding can be heavy, and CompressEasy runs it locally with optimized WebAssembly so your originals never get uploaded to a server.

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Frequently asked questions

Is AVIF smaller than WebP?

In most cases yes. AVIF typically produces smaller files than WebP at comparable quality, especially for photographic images.

Do all browsers support AVIF?

All major modern browsers support AVIF. For legacy browsers, serve a WebP or JPEG fallback alongside it.

Why does AVIF take a moment to encode?

AVIF compression is computationally intensive. CompressEasy runs it locally for privacy, so encoding can take slightly longer than simpler formats.

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