AVIF to PNG Converter
Convert AVIF to lossless PNG in your browser — useful when the image has transparency you need to keep. Nothing is uploaded.
File converter
Works offline — everything it needs is already on your device.
PNG is the right target for an AVIF when the image has transparency or hard edges — a logo, an icon, a screenshot, a diagram — because PNG is lossless and preserves the alpha channel that JPG would flatten onto white.
Your browser already contains an AVIF decoder; it is how the image displayed in the first place. So this conversion needs no engine download and no server: the AVIF is decoded locally and re-encoded as PNG on your own machine, and nothing is uploaded.
Expect the PNG to be considerably larger than the AVIF, often several times over. That is not a fault in the conversion — it is the compression advantage you are trading away for a format that every application accepts. For photographs, where transparency is irrelevant and file size matters, AVIF to JPG is usually the better choice. AVIF decoding needs Chrome 85+, Firefox 93+, Safari 16+ or Edge, which is roughly 93% of browsers in use.
Best for
- Keeping transparency when an AVIF logo or icon has to work on any background
- Getting a lossless copy of a screenshot or diagram that upload forms will accept
- Editing an AVIF in software that has no AVIF support
Good to know
PNG is lossless, so the file will usually be several times larger than the AVIF it came from — that size is the compression advantage you are giving up in exchange for universal support. For photographs, AVIF to JPG produces a far smaller file at the same visible quality. Decoding needs a browser with AVIF support (Chrome 85+, Firefox 93+, Safari 16+, Edge).
How to convert AVIF → PNG
Drop your AVIF file into the converter above — it stays on your device.
Choose PNG as the output. File Converts picks the smartest settings automatically.
Click Convert and download your PNG file instantly.