PNG to WebP Converter
Convert PNG images to WebP to cut file size while keeping transparency. Perfect for faster websites.
🔒 Your files never leave your device. This tool runs entirely in your web browser. Nothing is uploaded to ToolsCloset or anyone else, so it’s safe for private photos, recordings and videos.
🔄 More converters: Image Converter · PNG to JPG Converter · JPG to PNG Converter · WebP to JPG Converter · WebP to PNG Converter · JPG to WebP Converter
By Shah Rukh, software developer · Last updated:
How to convert
- Choose or drop your images. You can add many at once.
- Pick the format to convert to (and quality for JPG/WebP).
- Download each image, or press Download all.
Why convert PNG to WebP?
PNG is great for quality but heavy for photos. WebP keeps transparency and sharpness at a fraction of the size, which makes it a favourite for modern websites.
Image formats compared
| Format | Best for | Transparency | Typical size |
|---|---|---|---|
| JPG | Photos | No | Small |
| PNG | Logos, screenshots, graphics with text | Yes | Large for photos |
| WebP | Websites and sharing | Yes | Smallest (about 25–35% below JPG) |
Frequently asked questions
Does WebP keep transparency?
Yes. WebP supports transparent backgrounds, just like PNG.
How much smaller is WebP than PNG?
It depends on the image. Photos saved as PNG often shrink by 70% or more; simple graphics shrink less.
Should I use 100% quality?
Use 100% for crisp logos and text. For photos, 80–90% is usually indistinguishable and much smaller.
Related tools
Video to MP3
Extract the audio from your own videos as MP3.
GIF Maker
Turn a short video clip into an animated GIF.
Video Converter
Convert WebM, MOV, MKV and AVI to MP4 (or WebM).
Video Compressor
Make videos smaller for WhatsApp, email and uploads.
Image Compressor
Shrink JPG, PNG and WebP images, resize and convert in bulk.
PNG to JPG Converter
Convert PNG images to JPG to make them much smaller.