Convert WebP to AVIF
Turn WebP images into AVIF format. Your files never leave your device — conversion runs entirely in your browser.
Drop WebP files
How to convert WebP to AVIF
Drop your files
Drop your WebP files, or click to browse.
Convert on your device
Morphixel converts them to AVIF right on your device.
Download
Download your AVIF files — no signup, no watermark.
About the WebP and AVIF formats
WebP is Google's modern web format. It produces smaller files than JPG and PNG, supports both lossy and lossless modes plus transparency, and works in every modern browser.
AVIF is the newest generation of image compression, built on the AV1 video codec. It produces the smallest files at high quality, though older software is still catching up on support.
Frequently asked questions
Are my files uploaded to a server?
No. Every conversion happens locally in your browser. Disconnect from the internet after the page loads and it still works.
Is there a file size or batch limit?
No hard limit. Large batches are bounded only by your browser’s available memory.
Will the AVIF lose quality?
You control output quality with a slider. The default is high quality.
What is a WebP file?
WebP is Google's modern web format. It produces smaller files than JPG and PNG, supports both lossy and lossless modes plus transparency, and works in every modern browser.