JPG to AVIF Converter

Convert JPG to next-gen AVIF format for 50% smaller files.

Upload JPG

or drag and drop • Max 100MB

How to Convert JPG to AVIF

Select or drag your JPG file to the upload area above.

Your file is automatically converted to AVIF format.

Download your converted AVIF file instantly.

AVIF provides dramatically better compression than JPG, reducing file sizes by up to 50% while maintaining visual quality.

Upload your JPG file, our tool will automatically convert it to AVIF format. Download your converted file instantly.

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Cloud-powered processing delivers results in seconds.

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256-bit SSL encryption. Files auto-deleted after 1 hour.

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No hidden costs, no registration required.

Is it free to convert JPG to AVIF?

Yes! MiConvert offers 100% free JPG to AVIF conversion. No registration or payment required.

Is AVIF supported by browsers?

Yes! AVIF is supported by Chrome, Firefox, and Safari. Edge support is coming soon.