Convert PNG, JPEG, and WebP images to AVIF. The smallest file sizes of any modern image format — up to 50% smaller than JPEG.
Drag & Drop Files
Converts to AVIF · Max 10MB per file
1.2 TB
Bandwidth Saved Today
0.4s
Avg Process Time
99.9%
Compression Fidelity
Auto-purge after 60m. Zero logs. Fully encrypted processing.
Advanced alpha-channel preservation for UI designers.
Jump straight into processing without the sign-up friction.
Knowledge Base
AVIF is the most efficient image format available today, offering 50% smaller files than JPEG and 20% smaller than WebP at the same visual quality level.
AVIF encoding is slower than JPEG or WebP. Small images convert in seconds but large images may take 10-30 seconds due to the complex compression algorithm.
AVIF is supported in Chrome 85+, Firefox 93+, and Safari 16+. Use the picture element with JPEG fallback for maximum browser compatibility.
Yes, completely free. No account required, no file size limits enforced by registration, and files never leave your browser.