Convert AVIF to JPG
Turn AVIF images into standard JPGs that any app, upload form or printer accepts.
Cap: 10.00 MB
What this page is for
AVIF is an efficient image format that more websites now serve, so saved images increasingly arrive as .avif. Many upload forms, older editors and print services still refuse it.
This page decodes the AVIF with your browser and writes a plain 8-bit JPG.
The rule: who accepts AVIF
Browsers read AVIF from Chrome 85, Firefox 93 and Safari 16.4 onward. Outside browsers support is patchy: Windows needs the AV1 extension, and many job portals, office apps and print shops accept only JPG and PNG.
The output is an sRGB 8-bit JPG. Transparent areas are filled with white. HDR AVIFs are mapped to standard range, because JPG cannot carry HDR.
Worked example
A 180 KB AVIF saved from a web page, 1600 x 1067. At JPEG quality 92 it becomes a JPG of roughly 350 to 500 KB, which is normal: AVIF is simply more efficient.
How to use it
- Tap Choose files; select one or several .avif files.
- Leave quality at 92, or lower it for smaller files.
- Pick a size cap if the destination has one.
- Tap Convert to JPG.
- Download each JPG.
Questions
Why is the JPG bigger than the AVIF?
AVIF compresses about twice as well. A larger JPG at the same visual quality is expected.
My browser cannot open the AVIF. Now what?
Use a current Chrome, Edge, Firefox or Safari 16.4 or later.
Is transparency kept?
No. JPG has no transparency, so transparent areas become white.
Is anything uploaded?
No.
Related tools
Sizes and results are estimates produced by your own browser. A file that fits the cap is not a guarantee that the destination will accept it: services change their limits, and some check more than size. On iPhone and iPad, Safari limits memory and codecs, so large files can fail there that work on a computer. Keep your original file.