WebP to AVIF Converter
AVIF delivers better compression than WebP at the same visual quality. If your target audience uses modern browsers, AVIF can reduce file sizes by 20-30% compared to WebP. Upload your files and convert instantly.
Select images
or drag and drop them here
JPG, PNG, WEBP, GIF, AVIF, TIFF, ICO. Up to 20 MB each. Max 30 files.
You can also paste an image directly with Ctrl+V / Cmd+V
How it works
Upload
Select one or more images from your device
Convert
Choose your target format and we handle the rest
Download
Download converted files individually or as ZIP
8+ Formats
JPG, PNG, WEBP, AVIF...
Batch convert
Up to 30 files
No sign-up
Free forever
Files never stored
100% private
Frequently Asked Questions
Is AVIF better than WebP?
AVIF generally achieves smaller file sizes than WebP at equivalent quality, but browser support is slightly less widespread.
Do all browsers support AVIF?
Chrome, Firefox, Safari 16+, and Edge all support AVIF. Older browsers may not.
Is the conversion free?
Yes. No signup, no watermarks, no hidden fees.
Can I batch convert WebP to AVIF?
Yes, up to 30 files at once.