PNG to AVIF Converter
Convert PNG images to AVIF format for maximum compression efficiency.
No Data Collection
No database, no accounts. We literally can't see your images.
Blazing Fast
Native browser processing — no upload, no waiting.
100% Free
No limits, no watermarks, no hidden fees. Ever.
You can convert up to 30 images at once.
Convert other files to AVIF
Picovert can convert your other files to AVIF format:
Convert PNG to other formats
Picovert can convert your PNG files to these other formats:
How to Convert Images
1
Upload Your Files
Drag and drop your images or click to browse. Supports PNG, JPG, WebP, AVIF, GIF, BMP, TIFF, and HEIC formats.
2
Choose Output Format
Select your desired output format from WebP, AVIF, PNG, or JPG. Adjust quality settings for the perfect balance.
3
Convert & Download
Click convert and download your files instantly. All processing happens in your browser — no upload required.
PNG to AVIF — FAQ
Why convert PNG to AVIF?+
AVIF delivers 40–60% smaller files than PNG while maintaining comparable quality. It's the most efficient image format for web use in 2025, outperforming even WebP.
Does AVIF support transparency like PNG?+
Yes. AVIF supports full alpha transparency, making it a perfect replacement for PNG on the web — with dramatically smaller file sizes.
Is AVIF widely supported by browsers?+
AVIF has 93%+ global browser support — Chrome 85+, Firefox 93+, Safari 16+, Edge 121+. For maximum compatibility, use a <picture> tag with a PNG or WebP fallback.
How much smaller will my PNG be after converting to AVIF?+
Typically 40–60% smaller than the original PNG. Photos and gradients see the biggest gains. Simple graphics with large flat-color areas may see smaller reductions.