Convert PNG to AVIF
Batch convert PNG images to AVIF with quality control.
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Runs on your device
Drop files herePNG · any size · stays in this tabor press Enter
How to convert PNG to AVIF
- Add PNG files
Drop one or many PNG images. Each shows a thumbnail and size.
- Adjust quality
Pick the AVIF quality or leave the default for a good balance of size and sharpness.
- Download AVIF
Compare before and after, then download one file or a ZIP of all of them.
Frequently asked questions
Are my photos uploaded?
No. The image codecs run as WebAssembly in your browser. You can switch off Wi-Fi after the page loads and it still works.
Is there a file limit?
No. Convert as many images as you like, as large as your device can handle.
Will AVIF look the same as PNG?
AVIF is a lossy format; at the default quality differences are invisible at normal viewing sizes.