AVIFJPG
AVIF vs JPG: Which Image Format Should You Choose?
A side-by-side comparison of AVIF (AV1 Image File Format) and JPEG (Joint Photographic Experts Group) — covering compression, quality, file size, transparency, and browser support.
Quick Comparison
| Feature | AVIF | JPG |
|---|---|---|
| Full Name | AVIF (AV1 Image File Format) | JPEG (Joint Photographic Experts Group) |
| Compression | Both (Lossy & Lossless) | Lossy |
| Typical Size | Smallest | Small |
| Transparency | ||
| Animation | ||
| Max Colors | 10-bit / 12-bit HDR | 16.7 million |
| Browser Support | 92%+ (Chrome, Firefox, Safari 16.4+) | Universal (100%) |
| Year Created | 2019 | 1992 |
When to Use AVIF
- Maximum compression for web delivery
- Next-generation web projects targeting modern browsers
- HDR and wide-color-gamut photography
- Reducing CDN bandwidth costs significantly
- High-fidelity images at tiny file sizes
When to Use JPG
- Photographs and real-world images with millions of colors
- Social media uploads (Instagram, Facebook, Twitter)
- Web page backgrounds and hero images
- Email attachments where small size matters
- Print-ready photos (with high quality settings)
The Verdict
AVIF offers dramatically better compression than JPG (up to 50% smaller). Use AVIF on modern browsers with JPG fallback for legacy support.