Convert JPEG to AVIF
AVIF is the most efficient mainstream image format in 2026. Convert your JPEGs to AVIF for dramatic bandwidth savings.
Format Converter
Convert images between JPEG, PNG, WebP, AVIF formats. HEIC/HEIF input supported.
Drop images here
or click to select files — multiple files for batch processing
JPEG vs AVIF — Format Comparison
| Feature | JPEG | AVIF |
|---|---|---|
| Typical File Size | Medium | Very Small |
| Quality Type | Lossy | Lossy/Lossless |
| Transparency | No | Yes |
| Animation | No | Yes |
| Browser Support | Universal | 93%+ |
| Compression | DCT-based | AV1 |
How to Convert
- 1
Upload JPEG Files
Select your .jpg or .jpeg files. Encoding runs locally.
- 2
Adjust Quality
AVIF quality 60-65 typically matches JPEG quality 85 visually, at half the file size.
- 3
Download AVIF Files
Get your AVIFs. Encoding may take a few seconds per image.
Tips
- AVIF compresses 20-30% better than WebP, but encoding is noticeably slower.
- Test AVIF on a few photos first — savings vary with image content.
- Serve AVIF via <picture> with WebP and JPEG fallbacks for maximum compatibility.
FAQ
Is AVIF worth the slow encoding?
For high-traffic sites, absolutely. You encode once and serve forever — the bandwidth savings compound.
Which browsers support AVIF?
Chrome 85+, Firefox 93+, Safari 16.4+, Edge 121+. About 93% of global usage in 2026.
Can AVIF replace JPEG entirely?
Yes for web delivery, with a WebP/JPEG fallback. Keep the original JPEG for archival and editing.
Other Conversions
Convert More Formats
ImageMint supports all major image formats. Try other conversions.
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