Convert JPG to AVIF
Convert JPG to AVIF online for free. Simply drop your JPG files below to convert them to AVIF in seconds.
- Free Converter
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- No Uploads
Add files
Drop files anywhere on the page or paste them with Ctrl+V / ⌘+V
How to convert JPG to AVIF?
Add JPG files
Drag and drop files onto the page or click the upload area. You can add several files at once.
Choose AVIF and settings
Pick the target format and, if needed, adjust quality, size and other options.
Download the result
Conversion runs right in your browser. Download files one by one or all at once as a ZIP archive.
Converting JPG to AVIF: what to know
JPG is converted to AVIF to make website images as small as possible: AVIF usually compresses photos more than JPG and WebP at the same visible quality. Chrome, Firefox, Edge and Safari 16 and newer support it.
The default AVIF quality is 50 out of 100: for this format that's high, and by eye the photo looks the same as the original. For sending to people JPG is still the better choice: older programs don't open AVIF.
JPG or AVIF: which to choose?
JPEG (Joint Photographic Experts Group)
JPG is the most widely supported photo format: small files thanks to lossy compression, but no transparency.
Best for photos and images for the web, email and messengers where compatibility and size matter most.
AVIF (AV1 Image File Format)
AVIF is a next-generation format based on the AV1 video codec with very high compression and HDR support.
Best for maximum compression of photos for the web when modern browsers are the target.
What happens when converting JPG to AVIF
AVIF uses lossy compression. The default quality is 50 out of 100: lower values make the file smaller, higher values keep more detail.
EXIF metadata, including GPS location, is not copied, and the photo orientation is applied to the pixels.
JPG files up to 256 MB are supported; the actual limit also depends on the free memory of your device.
JPG and AVIF compared
Convert JPG to other formats
Convert other formats to AVIF
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Frequently asked questions
How do I convert JPG to AVIF?
Add JPG files above - AVIF is already selected as the target format. Adjust the settings if needed, start the conversion and download the AVIF files.
Can I change the AVIF quality?
Yes. Set the quality from 1 to 100 in the file settings: the lower the value, the smaller the file.