What is a AVIF file?
AVIF (AV1 Image File Format) is a next-generation format built on AV1 that beats WebP and JPG on file size. It was introduced in 2019 by Alliance for Open Media.
What AVIF is good at
- Up to 50 percent smaller than JPG
- HDR and wide-colour support
- Alpha transparency and animation
Where AVIF falls short
- Slower to encode
- Older software can't open it
When to use AVIF
- Performance-focused websites
- High-quality photos at tiny sizes
- HDR images
Where AVIF files open
AVIF files open in Chrome, Firefox, Safari 16+, Edge and recent Android.
AVIF compared with PNG
AVIF or PNG? AVIF is best for performance-focused websites. PNG is best for screenshots and UI graphics. Convert AVIF to PNG or convert PNG to AVIF.
Frequently asked questions
What is a AVIF file?
AVIF (AV1 Image File Format) is a next-generation format built on AV1 that beats WebP and JPG on file size. It was introduced in 2019 by Alliance for Open Media.
What are the advantages of AVIF?
Up to 50 percent smaller than jpg; hdr and wide-colour support; alpha transparency and animation.
What are the drawbacks of AVIF?
Slower to encode; older software can't open it.
What programs open AVIF files?
AVIF files open in Chrome, Firefox, Safari 16+, Edge and recent Android.
How do I convert a AVIF file?
Choose the AVIF converter you need from the list on this page, drop in your file and press Convert. You get your new file in seconds, free and without sign-up.