Drop images here or click to browse
JPG, PNG, WebP, GIF, HEIC • Multiple files supported
AVIF (AV1 Image File Format) is a modern image format that offers superior compression compared to JPEG and WebP. It can reduce file sizes by 50-70% while maintaining excellent image quality.
Why Use AVIF?
- • 50-70% smaller than JPEG
- • Better quality at same file size
- • Supports transparency (like PNG)
- • Faster website loading
Browser Support
- • ✓ Chrome 85+
- • ✓ Firefox 93+
- • ✓ Edge 121+
- • ✓ Safari 16.4+
💡 Tip: For web images, AVIF at 60-80% quality often looks as good as JPEG at 90%+ quality, but with much smaller file sizes.
About Image to AVIF Converter
Convert your images to AVIF format for dramatically smaller file sizes. AVIF offers 50-70% better compression than JPEG while maintaining excellent quality.
AVIF is the next-generation image format that delivers smaller files without sacrificing quality. Perfect for web optimization, this tool converts JPG, PNG, WebP, GIF, and even iPhone HEIC photos to AVIF format right in your browser.
How to use Image to AVIF Converter
Upload or drag & drop your images.
Adjust quality slider (60-80% recommended).
Click Convert to AVIF.
Download individual files or all at once.
Use AVIF images on your website for faster loading.
Examples
Typical compression savings
AVIF vs other formats for a 1MB JPEG:
Original JPEG (90% quality): 1.0 MB WebP equivalent: 0.6 MB (40% smaller) AVIF equivalent: 0.3 MB (70% smaller) Same visual quality, fraction of the size.
Web optimization use case
Before/after for a product photo gallery:
Before: 50 images × 500KB = 25MB page load After: 50 images × 150KB = 7.5MB page load Result: 3x faster loading, better Core Web Vitals
iPhone photo conversion
HEIC to AVIF for web sharing:
iPhone HEIC photo: 2.5 MB Converted to AVIF: 0.8 MB Ready to share on web, 68% smaller.
Features
When to use this
- •Optimizing website images for faster loading
- •Reducing image storage costs
- •Converting HEIC photos for web use
- •Preparing images for modern browsers
- •Replacing JPEG/WebP with smaller AVIF
- •Batch converting image libraries