Convert PNG to AVIF
Drop your PNG below and download it as AVIF in seconds. The conversion runs locally in your browser — your file is never uploaded.
Drop images here or click to browse
JPG, PNG, WebP, AVIF · processed on your device, never uploaded
Why convert PNG to AVIF?
For web graphics, AVIF produces the smallest files of any format while keeping transparency — screenshots and logos shrink dramatically.
Quality and transparency
Transparency is preserved. Encoding takes a few extra seconds, and the result is supported by every modern browser.
Frequently asked questions
Can I convert several PNG files at once?
Yes — drop as many files as you want and download them individually or as a single ZIP.
Can I convert AVIF back to PNG?
Yes. The tool accepts JPG, PNG, WebP and AVIF as input, and you can pick any of them as the output format.
Is my photo uploaded anywhere?
No. Everything runs locally in your browser with WebAssembly — your image never leaves your device, which makes this safe even for ID photos and documents.
More tools
Convert AVIF to PNG
Converting AVIF to PNG gives you a lossless, universally supported copy — the safest choice for editing or archiving.
Convert JPG to AVIF
AVIF is the most efficient image format supported by modern browsers — files come out roughly half the size of an equivalent JPG at the same visible quality.