PNG to AVIF

Free, private, browser-based conversion. No uploads required.

Drag & drop your PNG file here

or

PNG → AVIF · files never leave your device

Why Convert PNG to AVIF?

PNG files with transparency can be very large. AVIF offers the best compression available while fully supporting alpha channel transparency. This makes AVIF ideal for logos, graphics, and images with transparency that need to load quickly on the web.

Learn more: AVIF format , PNG format

How It Works

  1. Upload your PNG image

  2. Choose quality level

  3. Click 'Convert to AVIF'

  4. Download your compressed image

Features

  • 50-80% smaller than PNG
  • Full transparency support
  • Excellent visual quality
  • Modern format
  • HDR color support
  • Future-proof your images

Technical Details

AVIF can achieve lossless compression that's more efficient than PNG, or lossy compression with minimal visual impact. It supports 8, 10, and 12-bit color depths, full alpha transparency, and even animation (like APNG but more efficient).

FAQ

How much smaller will files be?

AVIF can be 50-80% smaller than PNG while maintaining similar visual quality.

Is transparency preserved?

Yes, AVIF fully supports alpha channel transparency like PNG.

What about browser support?

Chrome, Firefox, and Safari 16+ support AVIF. Provide PNG fallbacks for older browsers.

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