PNG to AVIF
Convert PNG images to AVIF for smaller files at better quality.
Learn more in the docs →About this converter
Better Compression
AVIF typically produces 30–50% smaller files than JPEG at the same quality.
Lossless Alpha
Full transparency support, unlike JPEG.
Modern Browsers
Supported in Chrome, Edge, Firefox, and Safari.
Frequently Asked Questions
What is AVIF?
AVIF (AV1 Image File Format) is a modern image format derived from the AV1 video codec. It offers excellent compression with both lossy and lossless modes and supports HDR and wide color gamut.
Why convert PNG to AVIF?
AVIF files are typically much smaller than PNG while preserving visual quality. Useful for delivering images to the web where bandwidth matters.
How long does encoding take?
AVIF encoding runs in your browser via WebAssembly. Small images encode in under a second; large images may take several seconds. Nothing leaves your device.
Where is AVIF supported?
All current versions of Chrome, Edge, Firefox, and Safari display AVIF natively. Older browsers may need a fallback image.