Modern Formats
AVIF to PNG Converter
Convert AV1 Image File Format (AVIF) files to PNG right in your browser. Free, unlimited batch, and your photos never leave your device.
Your files never leave your device — conversion runs locally in your browser.
To convert AVIF to PNG, drop your files above — decoding happens in your browser and nothing is uploaded. PNG output is lossless and keeps the alpha channel, so transparent AVIF graphics survive intact. High-bit-depth and HDR AVIF images decode to standard 8-bit colour. Batch as many files as you like.
Honest limits
- HDR and 10-bit AVIF decode to standard 8-bit SDR.
- Animated AVIF converts as a still of its first frame.
Need more than a browser can do? Desktop browsers go further than phones — and Media Moana converts at scale on hosted infrastructure.
How it works
Drop your files
Drag AVIF files into the drop zone, click to browse, or paste from the clipboard. Whole folders work too.
Convert locally
Each file is decoded and re-encoded to PNG right in your browser — no upload, no queue. Adjust quality or size first if you like.
Download
Save converted files one by one, or download the whole batch as a ZIP. Originals stay untouched on your device.
About the formats
AVIF — AV1 Image File Format
AVIF is a modern royalty-free image format based on the AV1 video codec, championed by Netflix, Google and Mozilla. It delivers noticeably smaller files than JPEG and WebP at the same visual quality and supports HDR and transparency. Browsers now display AVIF natively, but most desktop software, CMSs and upload forms still don't accept it — so files saved from the web often need converting back to JPG or PNG.
PNG — Portable Network Graphics
PNG is a lossless image format with full alpha transparency, supported everywhere since the late 1990s. It compresses graphics, screenshots, logos and text crisply with zero quality loss, making it the standard choice when you need pixel-perfect output or a transparent background. For photographs PNG files are larger than JPEG, but nothing is ever thrown away.
Frequently asked questions
Is this safe? Do my photos get uploaded?
No upload happens — ever. Converting AVIF to PNG runs entirely inside your browser using WebAssembly. Your files never leave your device, nothing is stored on any server, and the tool even keeps working if you go offline after the page loads. That's also why there are no file size limits, no queues and no sign-up.
Does converting AVIF to PNG lose quality?
No. PNG is a lossless format, so every pixel decoded from your AVIF file is preserved exactly. The trade-off is file size: PNG files are larger than lossy formats like JPG.
Can I convert multiple AVIF files at once?
Yes — drop in as many files as you like. Because conversion happens on your own computer instead of a server, there is no per-file fee, no daily cap and no waiting in line. Files are processed one after another, and you can download each PNG file as it finishes or grab the whole batch as a single ZIP.
Does converting AVIF to PNG keep transparency?
Yes — PNG holds a full alpha channel, so transparent AVIF graphics survive exactly. That makes this the right path for logos, stickers and UI assets saved from the web. Expect larger files than the source: AVIF compresses aggressively, PNG stores pixels losslessly.
Is there a file size or quantity limit?
There is no hard limit. Server-based converters cap uploads because your files consume their bandwidth and CPU; here converting AVIF to PNG happens on your machine, so the only practical limit is your device's memory. Desktop browsers comfortably handle very large files and big batches.