Utility conversion tools with privacy-first processing and workflow-aware quality
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Convert PNG images to AVIF for next-generation compression with full transparency support. AVIF delivers exceptional file size reduction while preserving sharp edges, gradients, and fine details for modern web applications.
Conversion runs client-first in your browser and securely finalizes through our server for AVIF reliability when local codec support is limited.
PNG to AVIF Converter
Yes! AVIF supports full alpha transparency, just like PNG. Transparent areas, gradients, and partial transparency are all preserved in the AVIF output.
AVIF typically achieves dramatically smaller file sizes compared to PNG. The exact reduction depends on image content—photographic content compresses particularly well, while simple graphics also see significant savings.
We use maximum quality settings (100%) to minimize any quality difference. At this setting, AVIF preserves sharp edges, gradients, and fine details exceptionally well. The result is visually indistinguishable from the source.
AVIF is supported in Chrome 85+, Firefox 93+, Safari 16+, and Edge 85+. Most users have AVIF support. For maximum compatibility with older browsers, use WebP or PNG as a fallback.
Choose AVIF for maximum compression efficiency on modern platforms. Choose WebP for slightly wider browser support. Both support transparency. AVIF generally achieves smaller files for the same visual quality. Conversion is client-first with secure server-authoritative completion when needed.