Large PNGs slow down websites. AVIF achieves 70-80% reduction with transparency.
PNG vs AVIF
| Feature | PNG | AVIF |
|---|---|---|
| Size | Baseline | ~80% Smaller |
| Compression | Lossless | Lossy (Advanced) |
AVIF supports transparency like PNG—perfect for logos and UI elements.
Pro Tips
Web Performance
Replacing PNG icons with AVIF is one of the highest-impact changes you can make for website loading speed.
AVIF uses AV1 compression with full alpha channel, 10-bit color, and HDR.
Frequently Asked Questions
Transparency kept?
Yes! AVIF fully supports alpha.
Is it better than PNG?
For file size, yes. AVIF is lossy (but efficient), while PNG is lossless. AVIF is much smaller.
Universal Compatibility
Whether you are on iPhone, Android, Windows, or Mac, our browser-based converter works seamlessly. No software installation is required.