Img9

Convert AVIF to JPG

Turn AVIF images into ordinary JPG photos that open in any app. Nothing is uploaded.

80
Shape

Changing a setting converts every image again. Resizing keeps the proportions, and smaller images are never enlarged.

Why convert AVIF to JPG?

AVIF files are small, which is why websites serve them, but plenty of software can't open them yet. JPG opens everywhere and keeps photographs at a sensible size.

JPG has no transparency, so transparent areas are filled with white. Your browser must be able to decode AVIF: current Chrome, Edge, Firefox and Safari 16+ can.

One photo, saved six ways

A 6000 × 4000 JPG photo, resized to 1600 pixels wide and saved in each format with libvips.

PNG, lossless
1,860,598 bytes
JPG, quality 90
108,153 bytes, 5.8% of the PNG
JPG, quality 80
60,355 bytes, 3.2% of the PNG
WebP, quality 90
45,444 bytes, 2.4% of the PNG
WebP, quality 80
25,216 bytes, 1.4% of the PNG
WebP, quality 75
21,122 bytes, 1.1% of the PNG

This is one photograph, not a general rule: flat graphics, text and transparency compress differently. The converter on this page uses your browser's encoder, so its files will be close to these but not identical.

Questions

Is AVIF better than JPG?
For delivering photos on a website, AVIF usually reaches the same visible quality in fewer bytes. For sharing, editing and printing, JPG is far more widely supported.
What quality should I choose?
80 suits most photos. Choose 90 if you'll edit or print the image.
Are my images uploaded anywhere?
No. The file is decoded and re-encoded by your browser on your device, and the converted copy is handed straight back to you. Nothing is sent to Img9 or anyone else, so the page also works offline once it has loaded.
Does converting keep the photo's metadata?
No. Re-encoding in the browser drops EXIF, including camera details and GPS location, and the result is stored in sRGB. The photo is turned upright first, so a picture taken sideways on a phone stays the right way up.
Is there a file size or count limit?
There is no account and no daily limit. The practical limit is your device's memory: very large images, roughly 50 megapixels and up, can fail in some browsers, and phones hit that sooner. Set a maximum width to make big photos smaller as they convert.