Convert Heavy PNG Files into Ultra-Compact AVIF with Alpha Transparency
Compress raster graphics, illustrations, and transparent assets into next-generation AVIF format. Retain full alpha transparency while reducing file sizes by up to 85%.
PNG to AVIF Converter
Compress raster graphics, illustrations, and transparent assets into next-generation AVIF format. Retain full alpha transparency while reducing file sizes by up to 85%.
Drop your PNG or JPEG images here, or browse
Supports PNG, JPEG, SVG, and WebP • Max 50 MB per file • 100% In-Browser
Convert standard PNG/JPGs into modern WebP format with up to 85% bandwidth reduction.
Images never leave your computer. Processing is executed in your browser memory using Web Workers.
Drop multiple images and process them in parallel without file count restrictions or signup walls.
PNG to AVIF Converter Features
- Preserves crisp alpha transparency channels
- Up to 85% file size reduction compared to PNG-24
- Client-side zero-upload processing in browser memory
- Ideal for transparent product badges, UI assets, and icons
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