Browser-based ยท No upload ยท Fast export

JPG to AVIF Converter

Upload a JPG image and convert it to AVIF locally in your browser.

1Upload image
2Adjust settings
3Download file

Click or drag an image here

Supports a JPG or JPEG image. The output file will be AVIF if your browser supports AVIF encoding.

JPG to AVIF Convert to AVIF in your browser. If AVIF export is not supported by your browser, the tool will show an error instead of downloading a fake .avif file.
Tool settings Output, quality, size and background
Output quality 86%

Drag to 100% for maximum quality. Lower values usually create smaller files.

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FAQ

Is my image uploaded?

No. This tool processes the selected image in your browser.

Why do some browsers export different formats?

Image export depends on browser Canvas support. Modern Chrome, Edge and Firefox generally support PNG, JPG and WebP.

Can I use this for website images?

Yes. These tools are designed for common website image preparation tasks.