AVIF to JPG Converter
Downloaded an image that was saved as .avif and nothing will open it? Convert AVIF to JPG in seconds — free, no signup, no software. JPG opens on every device, app, and browser.
Convert AVIF to JPG in three steps
Upload your AVIF. Drag your .avif file into the box above, or click to browse. The file you saved from a website or received from someone works fine.
Convert. Pick JPG as your output and hit convert. Your image is processed over an encrypted connection and the JPG is ready in seconds.
Download. Save your JPG — now openable in Photos, Photoshop, Word, social apps, and anywhere else. Your uploaded file auto-deletes immediately.
No plugin, no codec, no ImageMagick command line. Works on Windows, Mac, Android, and Chromebook — any browser.
Need the image to keep transparency? JPG can't store it — use AVIF to PNG instead. Or browse every AVIF conversion tool in one place.
What is an AVIF file, and why won't it open?
AVIF (AV1 Image File Format) is a modern image format built on the AV1 video codec, developed by the Alliance for Open Media in 2019. Websites love it because it's roughly 50% smaller than JPEG and 30–50% smaller than WebP at the same visual quality — so pages load faster and use less bandwidth. Unlike Apple's HEIC, AVIF is royalty-free, which is why Google, Netflix, and major sites adopted it quickly.
The catch: browsers added AVIF support faster than desktop software did. So you can view an AVIF on a website, but when you right-click and save it, you get a .avif file that:
Won't open in Windows Photos by default
Photoshop refuses without a plugin (a complaint thousands of designers have made)
Gets rejected when you try to upload it to many social platforms or print services
Can't be attached and viewed reliably in email
Converting to JPG fixes all of it at once. JPG is the most universally supported image format in existence — it opens everywhere, no exceptions.
Does converting AVIF to JPG lose quality?
JPG uses lossy compression, so technically a tiny amount of data is discarded — but at standard quality the difference is invisible for normal photos and web images. You're trading AVIF's superior compression for universal compatibility, which is exactly the point when a file won't open.
Two honest things to know:
Transparency is lost. AVIF supports transparency (an alpha channel); JPG does not. Any transparent areas become a solid background color in the JPG. If your image needs transparency — logos, overlays, graphics — use AVIF to PNG, which is lossless and keeps the alpha channel.
File size goes up. A JPG is usually larger than the AVIF it came from, because AVIF's compression is far more efficient. That's expected, not a fault.
If you want a modern format that keeps AVIF's small size and opens in more places, AVIF to WebP is a good middle ground.
How to convert AVIF to JPG on Windows
Windows 11 still can't open AVIF reliably out of the box, and the "install a codec" route is fiddly. A browser converter skips all of it:
Open this page in any browser — Chrome, Edge, or Firefox.
Drag your AVIF file into the converter above.
Choose JPG and convert.
Download your JPG — open it in Photos, Office, or any editor.
Same process on Mac, Android, and Chromebook. For the full picture of every image format and how they convert, see our complete image format guide.
Your files stay private
Conversion runs over a 256-bit SSL-encrypted connection, and your uploaded file is deleted immediately after the JPG is generated — never stored, viewed, or shared. No account, no email, no watermark on your output.
Other AVIF and JPG conversions
Need a different output or the reverse direction? Transfonic covers the whole AVIF cluster:
AVIF to PNG — lossless, keeps transparency
AVIF to JPEG — same as JPG, .jpeg extension
AVIF to WebP — modern, small, wide support
AVIF to GIF — for simple animation
AVIF to TIFF — print and archival
AVIF to BMP — legacy Windows
AVIF to ICO — favicons and app icons
See them all on the AVIF conversion hub. Working the other way? The JPG converter hub turns any image into a JPG. Or explore the full image conversion suite.