AVIF to JPG
Convert AVIF images back to universally-supported JPG โ several at once.
About this converter
Drop AVIF files, get JPGs โ decoded by your browser's own codec and re-encoded at high quality, several files at a time, with a ZIP for batches. Nothing uploads; free forever, no account.
Why AVIF files keep needing conversion
AVIF is genuinely excellent โ a still-image format built from the AV1 video codec, typically 30โ50% smaller than JPG at the same visual quality โ and the big websites now serve it constantly, which is why files saved from the web increasingly arrive with the unfamiliar extension. The catch: the SOFTWARE world lags the browser world. Older photo editors, office suites, government upload forms, photo printers and plenty of email clients still refuse AVIF, and the fix is a round-trip to the format everything on earth understands. Since every current browser can DECODE AVIF, the conversion needs no server: your browser reads the file, this tool re-encodes it as JPG on your device. Transparency flattens to white (JPG has no alpha) โ images that need it should go to PNG instead, and the return trip lives at image to AVIF. How to reduce image file size without wrecking it covers the wider format landscape.
Frequently asked questions
Why can't my software open AVIF files?
AVIF is young (2019) โ browsers adopted it fast, desktop software slowly. Converting to JPG bridges the gap until your tools catch up.
Does converting AVIF to JPG lose quality?
Slightly โ JPG re-encodes at quality 90, which is visually transparent for photos. What you lose for sure is file-size efficiency: the JPG will be bigger than the AVIF was.
What happens to transparency?
JPG has no alpha channel, so transparent areas flatten to white. Use the AVIF to PNG converter when transparency matters.
Can I convert many files at once?
Yes โ drop a batch, each converts in turn, and a ZIP button collects the lot. All on your device.