Web Free
$0
free forever
For a quick batch now and then. No account needed.
Not included: Max 20 images
Not included: Max 5 MB per image
Not included: 3 conversions
Not included: Standard speed
Not included: With ads
Not included: No folder uploads
Convert WebP to JPEG XL
Turn WebP images into JPEG XL files. We compress every file as we convert it.
Convertto
Drop WebP images to convert to JPEG XL
3 free WebP to JPEG XL conversions per session, max 5 MB eachOr click to browse. 3 free WebP to JPEG XL conversions per session, max 5 MB each
PNGJPEGWebPAVIFJXLHEIC
Why convert WebP to JPEG XL?
JPEG XL is a newer format built for high-quality photos and archives. Convert when your archive or tools work with JPEG XL. Transparency stays, and the file size changes little.
Why people use TinyPNG
Looks the same, weighs less
We remove detail you can't see, such as unused colors and hidden metadata. The image looks the same and the file is much smaller.
Free, no sign-up
Web Free converts 3 images per session without an account. Web Ultra has no conversion limit.
Trusted since 2012
Designers, developers, marketers and many more: millions of people use TinyPNG. Together they've shrunk over 9 billion images.
How to convert WebP to JPEG XL
Add your WebP images
Add WebP images up to 5 MB each.
We convert them
Each image comes back as JPEG XL, usually within seconds.
Download
Save them one by one, or all at once as a ZIP.
WebP vs JPEG XL
WebP is the better web format today: every current browser shows it, while Edge doesn't open JPEG XL yet. Use JPEG XL when a tool or archive asks for it.
| WebP | JXL | |
|---|---|---|
| Compression | Lossy and lossless | Lossy and lossless |
| File size | Small | Smallest |
| Transparency | Yes | Yes |
| Browser support | All modern browsers | Chrome, Firefox and Safari; not Edge yet |
| Best for | Almost any web image | Archiving and high quality |
Compression
WebP
Lossy and lossless
JXL
Lossy and lossless
File size
WebP
Small
JXL
Smallest
Transparency
WebP
Yes
JXL
Yes
Browser support
WebP
All modern browsers
JXL
Chrome, Firefox and Safari; not Edge yet
Best for
WebP
Almost any web image
JXL
Archiving and high quality
More from Tinify
More tools for lighter images, from quick web tools to an API for your own code.
For developers
Automate WebP to JPEG XL conversion
Convert WebP images in your build pipeline, CMS or app with the Tinify API. The first 500 compressions every month are free.
curl --user api:YOUR_API_KEY \
--data-binary @image.webp \
-i https://api.tinify.com/shrink
curl https://api.tinify.com/output/YOUR_IMAGE_ID \
--user api:YOUR_API_KEY \
--header "Content-Type: application/json" \
--data '{"convert":{"type":"image/jxl"}}' \
--output image.jxl“While there are other ways to achieve a 70% reduction in image size, TinyPNG is the easiest and fastest method I’ve found. Plus, it doesn’t alter the image file names, which is great for maintaining SEO integrity.”
Rachel WoodsMarketing ConsultantConverting more than 3 WebP images?
Web Free covers most people. Upgrade when your batches or your files get bigger.
Web Pro
$3.25
per month, billed annually
For people who compress images every week.Unlimited images
Up to 75 MB per image
Not included: 3 conversions
Faster processing
No ads
Not included: No folder uploads
Web Ultra
Recommended$12.42
per month, billed annually
For big batches, big files and unlimited conversions.Unlimited images
Up to 150 MB per image
Unlimited conversions
Fastest processing
No ads
Folder uploads
WebP to JPEG XL: frequently asked questions
Will my JPEG XL be smaller than the WebP?
Only a little, and some files come out a bit bigger. WebP is already an efficient format.
Will my image lose quality?
The WebP was already compressed and JPEG XL compresses again, so a little detail goes. At normal viewing sizes it is hard to spot.
Can I convert JPEG XL back to WebP?
Yes. Use the swap button, or go to JXL to WebP. Detail removed by compression doesn't come back.
Does WebP support transparency?
Yes, in both its lossy and lossless mode. Converting to JPG fills transparent areas with white, and we ask first; convert to PNG, JXL or AVIF to keep them.
Is JPEG XL better than WebP?
WebP opens in about 97% of browsers, so it is the safer choice for websites today.
Which browsers support JPEG XL?
Chrome (from 155) and Firefox (from 158) turned it on in October 2026, and Safari has shown JPEG XL stills since version 17. Edge, Opera and Samsung Internet don't open it yet. Check current support on caniuse.com.
Is JPEG XL lossless or lossy?
The format does both, and a JPEG can be repacked into a smaller lossless JPEG XL that turns back into the exact original. We save JPEG XL lossy, or lossless when that comes out smaller.
How do I convert WebP to JPEG XL?
Add your WebP images above, choose JPEG XL and download the result. It works in your browser on Windows, Mac, iPhone and Android, with nothing to install.
What is a WebP file?
WebP is an image format from Google, built on the VP8 video codec. It stores photos and graphics in less space than JPEG or PNG, keeps transparency, and can be lossy or lossless. Every current browser shows it, which is why websites often serve their images as WebP.
How do I open a WebP file?
Is it free?
Yes. Web Free converts 3 images per session, up to 5 MB each, without an account. Web Pro takes bigger files, and Web Ultra converts as many as you like.
Are my images private?
Yes. We store your images encrypted, download links expire after 8 hours, and we delete your images from our servers within 48 hours.
What happens to the metadata?
We remove all metadata, such as camera details, GPS location and editing history, to keep files small. Want to keep metadata? Use the developer API: it can keep the copyright, creation date and location.
More JPEG XL conversions
Convert to the format you need, or keep the one you have and just make it smaller.
