Convert PNG to AVIF Online
AVIF beats WebP and PNG for compression while maintaining excellent quality. Convert your PNGs to AVIF to dramatically reduce page load times without sacrificing visual quality.
Free to use — no account required. Files never leave your browser.
Try PicaPic Free →Why PicaPic?
- Alpha channel (transparency) fully supported
- Best compression ratio of any modern format
- Supported in all major browsers since 2023
- Adjustable quality and encoding effort
- No file ever leaves your browser