100% Free · No Sign-up · Runs In Your Browser
Compress WebP Images Online
Already using WebP? Shrink it further with an adjustable quality slider or an exact target file size.
Drag & drop images here, or browse files
WebP files — compress as many as you like, completely free
Only affects JPG and WebP. PNG is lossless.
WebP export isn't supported in this browser. Try JPG or PNG instead.
Combine all uploaded images into a single PDF file — one image per page, in the order you uploaded them.
Your processed images
Works with files up to ~25 MB each (depends on your device's memory).
How it works
Three steps, zero learning curve
Upload your image
Drag and drop or browse for one or several files.
Choose your tool and settings
Adjust quality, size, or the output format you need.
Download your result
Save it instantly, or grab everything as a ZIP.
Learn more
Compress WebP Images Online
WebP is already 25–35% smaller than an equivalent JPG at the same visual quality, but there's often still room to shrink it further for thumbnails, email, or slow-connection audiences.
This tool re-encodes your WebP file in your browser with an adjustable quality slider, or targets an exact size like 100 KB or 500 KB automatically. The result stays a WebP file, ready to drop straight back into your site or app.
Note that WebP export isn't available in every browser (notably some older Safari versions) — QuickPixel detects this automatically and will let you know if you need to switch browsers or export to JPG instead.
FAQ
Frequently asked questions
Is this tool free?
Yes, completely free with no limits and no registration required.
Are my images uploaded to a server?
No. Processing happens entirely in your browser using JavaScript — your files never leave your device.
Why can't I export WebP in my browser?
A small number of browsers, mainly older Safari versions, don't support WebP export from canvas. QuickPixel detects this and disables the option automatically.
Does this work on my phone?
Yes, it works in any modern mobile browser on iOS and Android, no app required.
Can I process multiple images at once?
Yes. Upload several files and download them individually or together as a ZIP.
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