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About JPG to WEBP
Convert JPG to WebP
JPG to WEBP converts JPG files to WebP. JPG (JPEG) is a lossy photo format that discards fine detail to keep files small. It has no transparency and no animation. WebP is a modern web image format that can be lossy or lossless and supports transparency and animation, usually at smaller sizes than JPG or PNG.
What to know about JPG to WEBP
The formats involved, when to use this conversion, and where it runs.
About JPG
JPG (JPEG) is a lossy photo format that discards fine detail to keep files small. It has no transparency and no animation.
About WebP
WebP is a modern web image format that can be lossy or lossless and supports transparency and animation, usually at smaller sizes than JPG or PNG.
Best for
Images on websites, where smaller files load faster and all current browsers support the format.
Where it runs
Small files are converted in your browser and never uploaded. Larger files are converted on our servers and deleted afterwards.
Works everywhere
Desktop, tablet, or mobile—use the same workflow on any device.
Free to use
Start converting for free with no account. Paid plans raise limits; see the Pricing page.
How JPG to WEBP works
What happens to your file from upload to download.
1
Upload your JPG file
The file type and size are checked before anything is processed, so unsupported files are rejected straight away.
2
Convert in your browser or on our servers
Small files are converted to WebP on your device. Larger files are uploaded over HTTPS and converted with our image processing service.
3
Download the WebP file
Save the result to your device. Copies on our servers are deleted automatically by a cleanup job.
More JPG and WebP conversions
Other conversions available for these formats; search above to open them.
From JPG
JPG
→
Convert to
PNGSVGGIFBMPPDF
To WebP
PNG / HEIC
→
Convert to
WebP
How to use JPG to WEBP
Step-by-step instructions for this conversion.
01
Add your file
Add your JPG file by dragging it into the upload area or choosing it from your device.
02
Choose the output
Confirm WebP as the output format and, if offered, adjust quality or size.
03
Run the conversion
Start the conversion. Small files are converted in your browser; larger ones are uploaded and converted on our servers.
04
Download and check
Download the WebP file and check it before deleting the original.
Good to know: JPG to WebP
Differences between the two formats that affect the result.
01
Conversions done in your browser drop embedded metadata such as camera details and GPS location. Files converted on our servers keep it, so remove location data first if that matters to you.
JPG to WEBP
JPG to WEBP in a sentence
JPG to WEBP converts JPG files to WebP.
JPG to WEBP
Best for
Images on websites, where smaller files load faster and all current browsers support the format.
JPG to WEBP
What to expect
You download a new WebP file; your JPG file is not changed. Small files never leave your device.
Private by design
Files up to about 50 MB on desktop (20 MB on mobile) are converted inside your browser, so the image is not uploaded. Larger files, low-powered devices, or a browser that cannot produce the format are handled on our servers instead: the file is uploaded over HTTPS and deleted afterwards by an automated cleanup job. See the Privacy Policy for details.
HTTPS in transit
Auto-Delete
Privacy Policy
Encrypted in transit (HTTPS)
No registration required
No watermarks added
Large files supported within plan limits
Ready to use JPG to WEBP?
Start a new conversion or jump to a related tool above.
FAQs for JPG to WEBP
Common answers so you can keep moving.
What is the difference between JPG and WebP?
JPG (JPEG) is a lossy photo format that discards fine detail to keep files small. It has no transparency and no animation. WebP is a modern web image format that can be lossy or lossless and supports transparency and animation, usually at smaller sizes than JPG or PNG.
Will converting JPG to WebP change quality?
Conversions done in your browser drop embedded metadata such as camera details and GPS location. Files converted on our servers keep it, so remove location data first if that matters to you.
Is my JPG file uploaded to a server?
Files up to about 50 MB on desktop (20 MB on mobile) are converted inside your browser, so the image is not uploaded. Larger files, low-powered devices, or a browser that cannot produce the format are handled on our servers instead: the file is uploaded over HTTPS and deleted afterwards by an automated cleanup job. See the Privacy Policy for details.
Can I control the output quality?
Where a quality control is shown on the page you can lower it for smaller files or raise it for better detail. Browser conversions default to quality 92 out of 100; server conversions use 90 for JPG and 80 for WebP.
My JPG file will not convert
Make sure the file really is JPG (renaming an extension does not change the format) and that it opens correctly on your device. Password-protected, DRM-protected or corrupted files are rejected. If the file is very large, try again with a smaller one.
The output does not look right
Conversions done in your browser drop embedded metadata such as camera details and GPS location. Files converted on our servers keep it, so remove location data first if that matters to you.
The conversion switched to server processing
Files above the in-browser size limit, low-powered devices, and browsers that cannot decode or produce the format are handled on the server automatically. The result is the same format.