Logos and icons for slides or documents
A transparent AVIF graphic saved from a site can be placed over any slide background once it is a PNG.
This AVIF to PNG converter turns .avif logos, icons and graphics into PNG files with their transparent background intact, ready for slides, design apps and websites that do not read AVIF. PNG is already set as the output, and the work happens on your own device, so no file is uploaded. For photos, AVIF to JPG gives a far smaller file.
PNG keeps an alpha channel, so a transparent AVIF logo or cut-out comes out with the same transparent background.
PNG compresses without loss, so the PNG holds exactly what the AVIF decodes to, with no extra compression step on top.
Lossless is the default. For logos and flat artwork, 256, 128 or 64 colours can cut the file size sharply.
No account is needed for one image. Signed in for free, you can convert up to 20 AVIF files together and take them as a ZIP.
| Format | AVIF | PNG |
|---|---|---|
| Transparency | Yes | Yes |
| Compression | Lossy or lossless | Lossless |
| Animation | Yes | No |
| Best for | The smallest web images | Logos, screenshots and graphics |
| Opens in | Modern browsers; many editing apps can’t open it | Opens everywhere |
A transparent AVIF graphic saved from a site can be placed over any slide background once it is a PNG.
PNG opens in practically every editor, so you can keep working on the image without losing its transparency.
Some stores, CMSs and print services take PNG for artwork with a transparent background.
Select .avif files or drop them on the box; a single file turns into a PNG at once, and a batch starts with “Convert all”.
Leave Reduce colors on Lossless for full quality, or pick 256 / 128 / 64 for a smaller graphic.
Take each PNG on its own, or download a ZIP with all of them.
AVIF usually throws away detail you cannot see to stay tiny, while PNG stores every pixel. In our test a 1536 × 1024 photo went from a 190 KB AVIF to a 3.37 MB PNG, about 18 times larger; a transparent logo went from 8.5 KB to 45.1 KB.
So for photos, use AVIF to JPG instead. PNG is worth it for graphics, transparency, or when you plan to edit and re-save the image many times.
Yes. In our test a logo with a transparent background and a transparent hole in the middle came out of the converter with both areas still fully transparent in the PNG.
Two settings help. Compact runs a lossless optimiser, which keeps every pixel and only takes longer. Reduce colors (256, 128 or 64) maps the image to a limited palette, which shrinks logos and flat illustrations a lot but can band smooth gradients and photos.
Add the .avif files to the converter above; PNG is preselected, so each PNG can be saved as soon as it appears.

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