Free Image Converter
PNG to WebP Converter
Convert PNG graphics to WebP online. Make smaller web-friendly images for websites and apps while preserving transparency when the PNG includes it.
Or drop files here. Max file size 1GB.
Selected Files
In Conversion
After uploading a PNG file, select WebP from the output format menu and start conversion.
Why convert PNG to WebP?
PNG is reliable and lossless, but WebP can usually store screenshots, graphics, and web assets in much smaller files.
Transparency supported
When your PNG has a transparent background, WebP output keeps that transparency for logos, icons, UI assets, and overlays.
Built for faster pages
Use WebP copies for image-heavy pages, ecommerce galleries, app interfaces, documentation screenshots, and responsive web layouts.
How to convert PNG to WebP online
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1
Upload your PNG image file.
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2
Choose WebP as the output format and start the conversion.
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3
Download your WebP image when processing is complete.
Frequently Asked Questions
Can I convert PNG to WebP for free?
Yes. Upload a PNG image, choose WebP as the output format, and download the converted file for free with no registration.
Does PNG to WebP keep transparency?
Yes. If the original PNG has a transparent background, the WebP output keeps transparency for web design, app UI, and publishing workflows.
Will PNG to WebP reduce file size?
Often yes. WebP can be much smaller than PNG for many graphics, screenshots, and mixed photo images while still supporting transparency.
When should I keep PNG instead of WebP?
Keep PNG when you need a lossless editing master, very broad legacy software support, or a workflow that specifically requires PNG input.
Can I convert multiple PNG files to WebP at once?
Yes. Add multiple PNG images, choose WebP as the target format, and convert them together. Each uploaded file can be up to 1 GB.
Are my PNG images private?
Files are processed securely and automatically deleted after conversion. Your images are not kept for long-term storage.
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