Why convert AVIF to JPG?

AVIF is highly efficient but not yet supported everywhere — older software, some social platforms and certain editors still expect JPG. Converting gives you a file that opens anywhere.

What happens to transparency?

JPG has no alpha channel, so transparent AVIF pixels are flattened onto the background colour you pick (white by default) before encoding.

Is anything uploaded?

No. The browser decodes the AVIF and re-encodes the JPG with the canvas API, so your file never leaves your device.

AVIF to JPG Converter

Convert modern AVIF images to widely-compatible JPG — in your browser.

AVIF to JPG — universal compatibility in your browser

Convert a modern AVIF image into a widely-compatible JPG. AVIF gives excellent compression but isn’t accepted everywhere yet — this tool decodes it in the browser and re-encodes a JPG that opens in any app, with a quality slider and a background colour for flattening transparency.

If your browser can’t decode AVIF you’ll see a clear message. Everything runs locally — your images are never uploaded.