Convert PNG to WebP
Turn PNG images into WebP files to make graphics and screenshots smaller for a website while keeping transparency. Add as many as you like: they're converted in your browser, so nothing is uploaded and there's no limit.
Drop PNG images here
They become WebP files right on your device.
How to convert PNG to WebP
Add your PNG images
Drop PNG files onto the screen above or choose them from your device. You can add a whole folder's worth at once.
Pick the quality
90% keeps photos looking the same while making files smaller. Lower it for even smaller WebP files.
Download the WebP files
Download each image, or all of them in one ZIP file.
Details
- Input
- PNG (image/png)
- Output
- WebP, with adjustable quality
- Number of files
- No limit
- Metadata
- Removed, including camera details and GPS location
- Upload
- None; images are converted in your browser
- Price
- Free, no watermark, no sign-up
Questions
How do I convert PNG to WebP?
Drop your PNG images onto the screen above and download the WebP files. You can convert many images at once and download them all as a ZIP.
What is the difference between PNG and WebP?
PNG is lossless and supports transparency, which makes it ideal for graphics and screenshots, but photos saved as PNG are large. WebP is Google's web image format. Websites use it because files are small, but many apps, older editors and upload forms still don't accept it.
Are my images uploaded?
No. The conversion runs in your browser, so your images never leave your device.
Is there a limit on how many images I can convert?
No. Everything runs on your device, so the only limit is your device's memory. Hundreds of images at once is fine on a computer.
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