AVIF to PNG Converter

Convert AVIF images to lossless PNG files with transparency intact. Everything happens in your browser.

When PNG is the right destination

AVIF supports transparency, and so does PNG — which makes this the conversion to use when the image is a logo, an icon, or anything with a cut-out background that you need to keep.

PNG is also lossless, so nothing is degraded in the conversion itself. The result is a pixel-perfect copy of what the AVIF decoded to, in a format every program can open.

Expect a much bigger file

AVIF is one of the most efficient image formats ever standardised, and PNG is one of the least. A conversion that triples or quadruples the file size is completely normal and does not mean anything went wrong.

If you only need the image to open in ordinary software and it has no transparency, JPG will give you a far smaller file.

Frequently asked questions

Are my files uploaded to a server?

No. The conversion runs inside your browser using your device's own processor. Your files are never transmitted anywhere, which is why the tool works even if you disconnect from the internet after the page loads.

Is transparency preserved?

Yes. Both formats support a full alpha channel, so transparent and semi-transparent areas carry across unchanged.

Why is the PNG so much bigger?

AVIF uses modern compression; PNG stores every pixel losslessly. Several times larger is expected.

Is there a file limit or a paywall?

There is no account, no watermark, and no upload cap. Because your device does the work, the only practical limit is your available memory. The site is funded by ads, not subscriptions.

When PNG is the right destination

Expect a much bigger file

Frequently asked questions

Further reading

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