Convert WebP to AVIF — Free Online, No Upload
Upgrade WebP assets to AVIF in your browser when you target the smallest bytes on Safari 16+ and other AVIF-capable clients.
See also JPG to AVIF and AVIF format notes.
How to convert WebP to AVIF
- Open PicBrewery.
- Drop
.webpfiles on the drop zone. - AVIF encoding is slower; download from the AVIF column when ready.
- Use Download all as ZIP for batches.
Why WebP to AVIF?
AVIF typically beats WebP by 20–30% at similar perceived quality for photos, which helps LCP on hero images.
Keep WebP (or JPEG) fallbacks via <picture> for clients without AVIF decode.
Frequently asked questions
How much smaller is AVIF vs WebP?
Often 20–30% for photos; PicBrewery shows exact bytes.
Is animated WebP supported?
PicBrewery targets still images; use dedicated tools for animation.
Is alpha preserved?
Yes for WebP sources with transparency.
Will EXIF survive?
No; metadata is stripped.
Can I batch-convert?
Yes — 20 files, 2 concurrent encodes.
Convert WebP to AVIF now
Drop WebP files into PicBrewery and download AVIF. Client-side only.