ALL IMAGE TOOLS56
AVIF to JPG
Convert AVIF to JPG Online — Free & Instant
Convert next-gen AVIF images to universally compatible JPG.
About AVIF to JPG
AVIF is a cutting-edge image format based on the AV1 video codec, offering exceptional compression — often 50% smaller than JPG at similar quality. Developed by the Alliance for Open Media, AVIF is gaining traction on the web but support is still limited in many desktop applications, image editors, email clients, and older browsers. This tool converts AVIF images to the universally supported JPG format using your browser's native image decoding capabilities. If your browser supports AVIF (Chrome, Firefox, and recent versions of Safari do), the conversion happens instantly with no upload required. This is useful when you have downloaded AVIF images from a website and need to open them in software that only accepts JPG, or when you need to share photos with someone whose device does not support the newer format. The quality slider lets you control the compression level of the output JPG.
Questions
What is AVIF?
AVIF (AV1 Image File Format) is a next-generation image format based on the AV1 video codec. It offers up to 50% better compression than JPG and 20% better than WebP, making it ideal for the web.
Does my browser support AVIF?
Chrome (85+), Firefox (93+), and Safari (16.4+) all support AVIF. If your browser can load this page, it very likely supports AVIF decoding. The conversion uses your browser's native decoding.
Why convert AVIF to JPG?
While AVIF offers superior compression, many older applications, image editors, and platforms don't support it yet. Converting to JPG ensures your images work everywhere.
What happens to transparency in my AVIF?
AVIF can carry an alpha channel but JPG can't, so transparent regions are flattened onto a white background during encoding — white, not black. There is no setting to keep the transparency; JPG simply has nowhere to store it.
Will the JPG be bigger than my AVIF?
Almost always — AVIF compresses far more efficiently, so at similar visual quality the JPG can approach twice the size. That's the price of compatibility; lower the quality slider if size matters more than fidelity.
Is my file uploaded to a server?
No. Transmute processes everything locally in your browser using JavaScript and WebAssembly. Your files never leave your device — there is no server, no upload, no cloud processing.