Convert AVIF to JPG
Got an .avif image that will not open in your photo viewer or editor? Convert it to a standard JPG. Decoding happens on your device — if your browser cannot read AVIF itself, a built-in WebAssembly decoder takes over.
Drop AVIF files here
or
Files are processed on your device. Nothing is uploaded.
0 bytes uploaded
How to convert AVIF to JPG
- 1
Drop your AVIF files into the box above or click “Choose files”.
- 2
Choose the JPG quality and, for transparent images, a background colour.
- 3
Download the JPGs individually or as a single ZIP archive.
About AVIF and JPG
AVIF is a next-generation image format based on the AV1 video codec. It offers excellent compression — often 50% smaller than JPG — and supports HDR, wide colour, and transparency. Websites increasingly serve AVIF, but many desktop apps, older phones, and online services still cannot open it.
JPG is supported by virtually every device and program, making it the practical choice for printing, sharing, and uploading.
Private by design
- Processed on your device — files are never uploaded.
- Works offline once the page has loaded.
- No limits on file count or size beyond what your device can handle.
Frequently asked questions
What is an AVIF file?
AVIF (AV1 Image File Format) is a modern format created by the Alliance for Open Media. It is designed to replace JPG and WebP on the web by delivering the same quality at much smaller sizes.
Why can’t I open AVIF files on my computer?
Support is still catching up: older versions of Windows Photos, Photoshop, and many image viewers do not read AVIF without extra plugins. Converting to JPG avoids the problem entirely.
Does converting AVIF to JPG lose quality?
JPG re-encodes the image with lossy compression, but at 90% quality the result looks the same to the eye. HDR and wide-gamut colour are mapped to standard sRGB, which is what JPG supports.
Is my AVIF image uploaded?
No. The image is decoded and converted inside your browser, on your device. Nothing is transmitted to any server.
What about transparent AVIF images?
JPG cannot store transparency, so transparent areas are filled with a background colour you choose (white by default).