AVIF Converter

Convert AVIF files to and from other formats right in your browser. Free, private and with no upload.

Drag and drop your files here

or click to browse local files (large files supported, limited only by browser RAM)

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What is a AVIF file?

.avif (AV1 Image File Format) is a cutting-edge image format offering outstanding compression efficiency and image quality based on the AV1 video codec.

FeatureAVIF (AV1 Image File Format)
Compressionlossy or lossless
TransparencyYes
AnimationYes
Best forhigh-quality web images with the smallest possible file size
Opens inChrome, Firefox, Edge and Safari 16+

AVIF is a image format.

Convert AVIF to other formats (22)

Convert other formats to AVIF (27)

Why convert here

  • Your files never leave your device: conversion runs locally with WebAssembly.
  • No sign-up, no watermark and no file size limit beyond your browser's memory.
  • Batch conversion with parallel workers, plus quality, size and codec settings.

Looking for something else? Browse the full converter directory.