Convert JXL to AVIF Online — Free
Fast, free JXL to AVIF converter. No registration required.
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How to Convert
Upload your .jxl file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .avif file when it's ready.
What is JXL?
JPEG XL is a next-generation image format designed to replace JPEG. It offers significantly better compression, supports lossless and lossy modes, animation, and progressive decoding.
Format Details
- Full Name
- JPEG XL
- Extension
- .jxl
Key Features
- Next-gen format
- Superior compression
- Progressive decode
- HDR support
What is AVIF?
AVIF is a modern image format based on the AV1 video codec. It offers the best compression available, outperforming both WebP and JPEG.
Format Details
- Full Name
- AV1 Image File Format
- Extension
- .avif
Key Features
- Best compression
- HDR support
- Transparency
- Modern browsers
JXL vs AVIF
| Feature | JXL | AVIF |
|---|---|---|
| Full Name | JPEG XL | AV1 Image File Format |
| Extension | .jxl | .avif |
| Best For | Next-gen format | Best compression |