Convert PNG to WebP
Convert PNG images to WebP format instantly in your browser. WebP delivers 25-35% smaller files than PNG with comparable quality — ideal for web optimization. No upload needed.
Files never leave your device
Drag and drop your files here
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Accepted formats: .png
Frequently Asked Questions
- What is WebP format?
- WebP is a modern image format developed by Google. It provides superior compression — both lossy and lossless — compared to PNG and JPG. WebP is supported by all major browsers including Chrome, Firefox, Safari, and Edge.
- How much smaller are WebP files?
- WebP images are typically 25-35% smaller than equivalent PNG files with no visible quality difference. For websites, this means faster page loads and lower bandwidth usage.
- Does WebP support transparency?
- Yes! Unlike JPG, WebP fully supports transparency (alpha channel), making it a great replacement for PNG in web projects where you need both small file sizes and transparent backgrounds.
- Is WebP supported everywhere?
- WebP is supported by all modern browsers (Chrome, Firefox, Safari 14+, Edge) and most image editing tools. For older browser support, you can serve WebP with a JPG/PNG fallback using the HTML picture element.
- Are my files private?
- Absolutely. All conversion happens in your browser. Your images are never uploaded to any server. We use client-side WebAssembly technology that runs entirely on your device.