AVIF to JPG
Convert AVIF to JPG in your browser. Free, no upload, no signup.
About the AVIF to JPG
AVIF is AV1 Image File Format. The smallest of the modern formats — often half the size of JPG at the same quality, with transparency and wide colour support. Slow to encode, and support outside browsers is still patchy. Encoding depends on your browser having an AVIF encoder.
JPG is JPEG. Built for photographs. Its compression discards detail the eye is least sensitive to, so a photo can drop by 90% with no visible change. No transparency at all, and it puts visible halos around hard edges — which makes it the wrong choice for text, logos and screenshots.
What changes in this conversion: JPG has no transparency. Anything transparent in your AVIF will be filled with a solid colour — white unless you choose otherwise. JPG holds a single image. An animated AVIF will be converted to its first frame only.
The whole conversion happens on a canvas in your own browser. The file is read from disk with the File API, decoded, redrawn and re-encoded locally, so it is never uploaded and there is no size limit beyond your device's memory.
How it works
Drop in a AVIF file — it is read by your browser, not uploaded.
It is decoded and re-encoded as JPG on your own device.
Download the result. Nothing is stored anywhere.
Frequently asked questions
- How do I convert AVIF to JPG?
- Drop your AVIF file onto this page and the JPG version is produced immediately, in your browser. There is no upload, no queue and no account — the conversion runs on your own device using the canvas API.
- Does converting AVIF to JPG lose quality?
- JPG is a lossy format, so some detail is discarded when re-encoding. At high quality the difference is invisible at normal viewing size, but keep your original if you may need to edit it later.
- Is my AVIF file uploaded to a server?
- No. The file is read by your browser, decoded and re-encoded on your device, and handed straight back. Nothing is transmitted, which matters when the image is a document, a screenshot of something private, or a photograph with location data in it.
- Why would I convert AVIF to JPG?
- Built for photographs. Its compression discards detail the eye is least sensitive to, so a photo can drop by 90% with no visible change. That is usually the reason. Slow to encode, and support outside browsers is still patchy. Encoding depends on your browser having an AVIF encoder.
Privacy
Everything happens locally. Your files are read by your own browser, processed on your device, and never uploaded — closing the tab is all it takes to erase them.
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