🖼️ AVIF Converter
Convert images to modern AVIF format or AVIF to PNG — in your browser
✓ Free Forever · ✓ No Signup · ✓ No Upload · ✓ Works Offline
🔒 Your image never leaves your device. All processing happens locally in your browser using Canvas toBlob (AVIF codec). No upload, no server, no tracking.
Features
- Modern Format — AVIF offers 50% smaller files than JPEG with better quality.
- Bidirectional — Convert to AVIF for compression, or from AVIF to PNG for compatibility.
- Quality Control — Adjust AVIF quality from 10% to 100%.
How It Works
- Drop images — Select images to convert.
- Choose direction — Convert to AVIF or from AVIF to PNG.
- Convert & download — Click Convert All and download results.
Use Cases
- Convert website images to AVIF for faster loading
- Reduce photo storage with modern compression
Frequently Asked Questions
Which browsers support AVIF?
Chrome 85+, Firefox 93+, and Safari 16.4+ support AVIF. If your browser doesn't support it, the tool will fall back to PNG.
Related Tools
- 🔁 Convert Format — Convert between PNG, JPG, WebP — instantly in your browser
- 📱 HEIC to JPG — Convert HEIC/HEIF photos from iPhone to JPG or PNG — no upload needed
- 📦 Compress Image — Reduce file size without losing quality — all in your browser
💬 Bug, idea, or just to say hi? Tell Milo 🐨 · [email protected]