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AVIF to ICO Converter
Convert AVIF images to ICO in your browser. No upload, no watermark, no limit.
To convert AVIF to ICO, drop your AVIF file into the converter above and download the ICO result. The conversion runs entirely in your browser using Canvas, so the image is never uploaded to a server and there is no file size limit.
Runs in your browserAbout converting AVIF to ICO
AVIF compresses better than WebP, especially at low bitrates, but encoding is slower and older Safari versions cannot display it. ICO is the Windows and favicon format. It holds several square sizes in one file, typically 16, 32, 48 and 256 pixels.
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