Add PNG images
Choose, drop or paste .png files. WebP is already selected as the output.
WAVESPEED AI IMAGE CONVERTER Images stay on your device
100% FREE
PNG to WebP ConverterLighter images, faster pages.
Turn PNG graphics, screenshots and photos into WebP files that load faster on every modern website.
Transparency is kept, you set the quality, and each image shows how much space you saved.
Keeps transparencyQuality sliderSee the savings
No sign-up No upload No watermark
Convert PNG images
Drop one or many images here, or paste them
JPG, PNG, WebP, HEIC, AVIF, GIF, BMP, TIFF, ICO, SVG · Up to 100 MB each · Nothing is uploadedOr try an example
Done in your browser. Your images are not uploaded.
EXAMPLES
Try it with sample images.
Load a set of images with a target format already picked, then convert them all at once.
THREE SIMPLE STEPS
How to use the PNG to WebP
Pick the quality
90% keeps images crisp; 75–85% is a popular choice for websites.
Convert and download
Press Convert: one image downloads as a WebP file, several come together in a ZIP.
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/filters:quality(82)/media/images/1791123748309870128_xlkNgK8N.webp){kind=small}
/filters:quality(82)/media/images/1791123738630744263_oR09R0aj.webp){kind=small}
/filters:quality(82)/media/images/1791177033162457776_uQ09OY7g.webp){kind=small}
/filters:quality(82)/media/images/1791123734319125607_JdnwGPY7.webp){kind=small}
/filters:quality(82)/media/images/1791123746355630206_udnxGPY7.webp){kind=small}
/filters:quality(82)/media/images/1791123744771362580_yC0sPezZ.webp){kind=small}
/filters:quality(82)/media/images/1791123738606970169_5KIR1ais.webp){kind=small}
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PNG to WebP FAQ
Why use WebP on a website?
WebP files are much smaller than PNG for the same picture, so pages load faster and use less data, which also helps search rankings.
Is transparency kept?
Yes. WebP supports transparent backgrounds, so logos, icons and cut-outs stay transparent.
How much smaller will my images be?
Photo-like PNGs often become several times smaller. Each image shows its size before and after so you can judge the savings.
Do browsers support WebP?
Yes. All current major browsers display WebP, on desktop and mobile.
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PNG to WebP Converter
Keeps transparency · Quality slider · See the savings