About AVIF to WebP
WebP is supported by more apps and CMS plugins than AVIF while staying compact, and it keeps the alpha channel, so logos and cut-outs stay transparent.
Transparency is kept.
A quality slider controls the size/quality trade-off (90% by default).
Metadata such as EXIF and GPS location is not copied, because the image is redrawn on a canvas.
AVIF vs WebP
| AVIF | WebP | |
|---|---|---|
| Compression | Lossy or lossless; usually smaller than WebP and JPG | Lossy or lossless; usually 25–35% smaller than JPG |
| Transparency | Full alpha channel | Full alpha channel |
| Animation | Supported, rarely used | Supported |
| Where it opens | Current Chrome, Edge, Firefox, Safari 16+; many older apps and editors cannot open it | All current browsers; some older apps, CMSs, and print shops reject it |
How to do it
- 1
Drop one or more AVIF files into the converter above (it is already set to WebP).
- 2
Adjust quality or background if offered.
- 3
Tap Convert and download the WebP files (or a ZIP).