PNG to AVIF Converter
Turn PNG files into AVIF in your browser. Smaller web images with transparency support when your source has it.
Convert PNG to AVIF now
Upload a PNG and download an AVIF without installing software.
Drop your image here
or click to browse files
Accepted formats: PNG
Max file size: 10MB
How to convert PNG to AVIF
Convert PNG images to AVIF in three steps.
Upload PNG
Select the file you want to convert.
Convert in browser
Conversion runs locally in your browser — no server upload.
Download AVIF
Save the converted file for your workflow.
Why convert PNG to AVIF?
Much smaller than PNG for web
Optimize file size and compatibility for your use case.
Modern format for performance
Modern formats improve performance without leaving your device.
Keeps transparency when present
Everything runs locally — your files stay private.
FAQs
PNG to AVIF FAQ
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