PNG to WebP Converter
WebP supports transparency like PNG but is usually far smaller. Convert logos, screenshots and graphics for faster pages without losing their transparent backgrounds.
Runs in your browser
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How to use
- Drop one or more PNG files.
- Set the quality (100 = near-lossless).
- Click Convert to WebP and download.
How it works
The PNG's pixels, including the alpha channel, are encoded with your browser's WebP encoder. Screenshots and illustrations often shrink by 60–80%. Very high quality settings keep edges and text crisp.
Examples
- Screenshot
- A 900 KB PNG screenshot → about 150 KB WebP at quality 85.
Common uses
- Web graphics with transparency
- Screenshots in documentation and blogs
- App and game assets
Privacy & security
This tool runs entirely in your browser. Your files and text are never uploaded to our servers — processing happens on your device and results are created locally. How each tool handles files
Frequently asked questions
Is transparency preserved?
Yes. WebP has a full alpha channel.
Is WebP lossless?
WebP supports both modes; this tool uses the browser's lossy encoder, which at quality 100 is visually lossless.
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