JPG to AVIF
Convert JPG photos to AVIF, the modern web format with the smallest files. The conversion runs on your device.
AVIF makes much smaller files than JPG at the same visual quality, often half the size, so pages load faster and use less data. All current browsers can show it. JPG to AVIF converts your photo to AVIF with the quality you choose, which makes it useful for websites, online shops and blogs where every kilobyte counts. Encoding happens inside your browser, so the photo never leaves your device. It can take a few seconds for large photos.
How to use JPG to AVIF
- 1
Add your JPG photo
Drop, choose or paste a .jpg or .jpeg file.
- 2
Choose the quality
Start at 85%. AVIF stays sharp at lower settings than JPG, so try lower values for smaller files.
- 3
Download the AVIF
Save the AVIF file and upload it to your website.
What it does
- Much smaller files
- AVIF is often around half the size of a JPG that looks the same.
- Shown by every current browser
- Chrome, Edge, Firefox and Safari 16 or later all display AVIF.
- Private conversion
- The image is converted on your device and never uploaded.
- No location data
- GPS location and camera details from the JPG are not copied into the AVIF.
Questions
AVIF or WebP: which is better?
AVIF usually makes smaller files at the same quality, while WebP encodes faster and works in some older apps. Both are shown by all current browsers.
Can every app open AVIF?
No. Browsers can, but some older photo viewers, editors and upload forms can't. Keep the original JPG for those, and use AVIF on the web.
Why does the conversion take a few seconds?
AVIF encoding does a lot of work to find the smallest file. It runs on your device, so large photos take longer on slower phones.
Is my photo uploaded?
No. The AVIF encoder runs in your browser, so the photo stays on your device.