Flex Convert
.avif

About AVIF Format

A next-generation format based on the AV1 video codec, offering the best compression ratios available.

Features

Extension.avif
MIME Typeimage/avif
CompressionLossy
TransparencyYes
AnimationYes
Browser Support92%+ (Chrome, Firefox, Safari 16+)

Convert from AVIF

AVIF to JPEG, AVIF to PNG, and AVIF to WebP.

Convert to AVIF

JPEG to AVIF, PNG to AVIF, and WebP to AVIF.

Strengths

  • Best compression ratio of any image format
  • Supports transparency, animation, and HDR
  • Royalty-free and open standard

Limitations

  • Slower encoding than WebP or JPEG
  • Not yet supported in all browsers
  • Limited support in image editing software