ICO to AVIF

Convert your ICO file to AVIF online, for free.

Choose File

Drop files here · Up to 200 MB

How to convert ICO to AVIF

  1. 1Click “Choose File” and select the ICO file you want to convert.
  2. 2Make sure the target format is set to AVIF.
  3. 3Click Convert and wait while we process your file in the cloud.
  4. 4Download your new AVIF file.

About ICO and AVIF

ICO: ICO is the Windows icon format, holding several sizes in one file for app and website favicons.

AVIF: AVIF is a next-generation image format based on the AV1 codec, delivering excellent quality at very small file sizes.

This tool converts ICO to AVIF entirely in the cloud — your file never stays on your device, and we delete it automatically after processing.

Other image conversions

AVIF to ICOICO to BMPICO to CURICO to GIFICO to JPEGICO to JPGICO to PDFICO to PNGICO to TIFFICO to WebPPNG to AVIFJPG to AVIF

Related tools

Favicon GeneratorMake a full favicon set (ICO + PNGs + manifest).Compress imageReduce image file size.Resize imageChange image width/height.Create thumbnailMake a small thumbnail.

Convert by format

ICO ConverterAVIF Converter
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