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AVIF to PNG — convert AVIF to PNG free, in your browser

Drop your AVIF files and get PNG that keeps transparency and opens in every editor. Batch up to 50 at once. Free, no signup, no watermark.

Drop AVIF files to convert to PNG

AVIF · up to 50 files · 100 MB each

  • Free
  • Instant
  • No signup

How to convert AVIF to PNG in three steps

  1. Drop your AVIF files

    Add a single file or a batch of up to fifty. Each one joins the queue and converts with the same settings.

  2. Let it decode

    AnyResizer reads each AVIF with WebAssembly and rebuilds it as a lossless PNG, transparency and all. Nothing to configure.

  3. Download your PNG

    A single file saves straight to your device. A batch comes back as one ZIP, every file renamed with a .png extension.

What AVIF is, and why PNG is the safe copy

AVIF is a newer web image format. It squeezes photos down to a fraction of the size older formats need, which is why sites now serve it to save bandwidth. That thrift comes at a cost outside the browser: many photo editors, design tools, and older phones and desktops still cannot open an AVIF file. Double-click one and you often get an error or a blank thumbnail.

PNG is the opposite kind of format. It is lossless, it carries transparency, and it opens in every image editor and operating system you are likely to touch. Converting AVIF to PNG gives you a working copy you can actually edit, upload, or hand to someone else without worrying about whether their app supports the format.

Be clear about the trade. PNG files are much larger than AVIF, sometimes several times over, and that is the price of lossless plus an alpha channel. Converting also cannot bring back detail the AVIF already threw away during its own compression. It only stops further loss from here. If you want a small, universal file instead of a big lossless one, use AVIF to JPG. Every file is decoded and re-encoded inside your browser, so your files stay on your device.

Features

Keeps transparency exactly

If your AVIF has an alpha channel, the PNG carries every transparent pixel across untouched. Logos and cutouts stay clean.

Lossless from here on

PNG stores the image without further compression, so no new detail is lost in the conversion. There is no quality slider because there is nothing to trade.

Runs on your device

The file never leaves your browser. Open the Network tab while you convert and you will see that nothing is sent.

Made for AVIF-to-PNG, transparency intact

  • Lossless output — no second round of compression added
  • Alpha channel preserved pixel for pixel
  • Opens in Photoshop, GIMP, Preview, Paint, and every browser
  • One broken AVIF never stops the rest of the batch

When converting AVIF to PNG helps

Editing an AVIF that your software won't open

Older Photoshop, many lightweight editors, and some phone galleries cannot read AVIF. A PNG drops onto the canvas without complaint.

Keeping a transparent graphic or logo

When an AVIF holds a see-through background, PNG carries that transparency across so the graphic sits cleanly on any color.

Design and mockup work

Layouts and mockups often expect PNG layers with sharp edges. Convert first so the asset behaves the way your design tool wants.

Uploading to a tool that only takes PNG

Plenty of upload forms, avatar builders, and older platforms accept PNG but reject AVIF outright. Convert and the upload goes through.

Keeping a lossless working copy

If you plan to edit and re-save an image several times, a lossless PNG avoids stacking up compression damage along the way.

Moving a web asset into a desktop app

An AVIF grabbed from a website may not open in your desktop viewer or document editor. PNG bridges that gap in one step.

Tips for clean AVIF-to-PNG conversions

  1. Tip 1:

    Reach for PNG when you need transparency or a lossless copy. If you only need a small, shareable photo, AVIF to JPG makes a far smaller file.

  2. Tip 2:

    Expect the PNG to be much bigger than the AVIF. That size jump is normal and comes from storing every pixel without loss.

  3. Tip 3:

    Converting will not sharpen a soft AVIF. Any detail the original compression removed is already gone and cannot be rebuilt.

  4. Tip 4:

    If the PNG turns out larger than you need, run it through the Image Compressor afterward to trim the file size.

AVIF to PNG — frequently asked

How do I convert AVIF to PNG?

Drop your AVIF file onto the dropzone. AnyResizer decodes it in your browser and rebuilds it as a lossless PNG, keeping any transparency. There are no settings to adjust — the PNG downloads straight from your own device.

Why won't my AVIF file open?

AVIF is a recent format built for the web, and support outside the browser is still catching up. Many desktop viewers, older phones, and photo editors never added an AVIF decoder, so the file shows an error or a blank thumbnail. Converting to PNG sidesteps that, because PNG opens almost everywhere.

Does converting AVIF to PNG lose quality?

The conversion itself adds no loss, because PNG is lossless. That said, it cannot recover detail the AVIF already discarded during its own compression. You keep exactly what the AVIF holds now, with nothing further removed from this point on.

Will the PNG keep transparency?

Yes. If your AVIF has an alpha channel, the PNG carries every transparent pixel across exactly. That makes PNG the right choice for logos, icons, and cutouts that need to stay see-through.

Should I convert to PNG or JPG?

Choose PNG when you need transparency or a lossless copy for editing. Choose JPG when you want a small, universal file and do not need an alpha channel. PNG files are larger; JPG files are smaller but lossy. For JPG output, use AVIF to JPG instead.

Why is the PNG so much larger than the AVIF?

AVIF was designed to be tiny, while PNG stores every pixel with no loss and adds room for transparency. A lossless format simply needs more space than a heavily compressed one. If size matters, convert to JPG or compress the PNG afterward.

Are my AVIF files uploaded to a server?

No. Each file is decoded and re-encoded inside your browser with WebAssembly. Your file never leaves your device, and nothing is stored anywhere. You can confirm it by watching the Network tab in your browser's developer tools while you convert.

Can I convert several AVIF files at once?

Yes. Drop up to 50 AVIF files in one go, each up to 100 MB. They all convert with the same settings, and the results arrive as a single ZIP with .png filenames. If one file is corrupt, it is skipped on its own and the rest still finish.

Related image converters

Image Converter (hub)

Convert between all major image formats — JPG, PNG, WebP, AVIF, HEIC, and more — in one place.

AVIF to JPG

Want a smaller, universal file instead of a large PNG? Convert AVIF to JPG.

WebP to PNG

Same idea for WebP source files — keep transparency and go lossless.

Image Resizer

Resize by exact pixels, percent, or longest edge before or after converting.

Image Compressor

Reduce the PNG file size after converting without an obvious quality drop.

Got AVIF files that won't open?

Drop them here and get lossless PNG that keeps transparency and opens in every editor.

Start converting