Compress AVIF Online — Free
Reduce AVIF file size without quality loss. Processed entirely in your browser — no upload, no account.
Compress images
Reduce file sizes without visible quality loss.
Quality
80%
Balanced · recommended
Resize
×
optional — leave blank to keep original sizeInstagram
Processed in your browser · never uploaded to any server
Drop images hereTap to select images
JPG · PNG · WebP · AVIF · HEIC
01
Drop files
JPG, PNG or WebP. Up to 100 MB each.
02
Compress
Click Compress — done in under a second.
03
Save
Download one file or all as a ZIP.
When to compress AVIF?
AVIF is already highly compressed, but generated AVIF files from some tools can still be reduced further, especially at lower quality settings.
AVIF browser support
Supported in Chrome 85+, Firefox 93+, Safari 16+. Already covers 90%+ of global web traffic.
Batch AVIF compression
Drop multiple AVIF files, compress them all at once, and download as a single ZIP archive.