The World's Best Online AVIF to PNG Converter
Harsh Cyber Cafe's AVIF to PNG Converter Pro turns modern AV1 images into high-resolution transparent 32-bit PNG graphics. Designed for graphic designers, webmasters, and applicants who need lossless transparency, custom pixel dimensions with aspect ratio locking, auto-trimmed empty borders, and batch conversion capabilities with verified 300 DPI print tags.
Studio-Grade Capabilities
Batch Conversion & ZIP
Convert dozens of AVIF assets simultaneously in browser memory and download them packaged inside a clean ZIP archive.
32-Bit Alpha Preservation
Retains genuine transparent cutouts and anti-aliased edge smoothing without adding white or black box artifacts.
Smart Auto-Trim Margins
Automatically detects and crops away excess transparent padding around stickers, signatures, and cutouts.
100% Client-Side Privacy
All image decoding, alpha manipulation, and PNG encoding execute inside your device RAM with zero server uploads.
Frequently Asked Questions
Does converting AVIF to PNG preserve full transparency?
Yes! The tool extracts the raw 32-bit RGBA channels from your AVIF files, preserving every transparent pixel and anti-aliased edge without adding unwanted white or black halos.
Can I remove a solid background color from an AVIF graphic?
Yes! You can enable the Color-Key Alpha Eraser, choose a background color (such as pure white, black, or chroma green), and tune the tolerance slider to convert that color into transparent pixels automatically.
What does the Auto-Trim Empty Margins feature do?
Auto-Trim scans the alpha channel of your image and automatically crops away useless blank margins around logos, signatures, and stickers to tightly frame the subject.
Can I batch convert multiple AVIF files and download a ZIP file?
Yes! You can upload multiple AVIF files at once. Our batch processor converts them in parallel inside your browser RAM and packages them into a clean ZIP archive.
Does the output PNG contain verified 300 DPI print tags?
Yes. Our binary encoder injects verified 300 DPI pHYs chunks directly into the PNG data stream, ensuring professional print readiness.