PNG to WebP Converter
Convert PNG images to WebP for smaller files while preserving transparency. Perfect for web optimization.
Drop PNG files here or click to upload
Supports .png image files
PNG vs WebP
📦 Smaller Files
WebP typically produces 25-35% smaller files than PNG while maintaining similar quality.
✨ Keeps Transparency
Unlike JPG, WebP supports alpha transparency — perfect for logos and graphics.
🚀 Faster Websites
Smaller images = faster page loads = better SEO and user experience.
🔒 100% Private
All conversion happens in your browser. Your files never leave your device.
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Try ScreenSnap ProFrequently Asked Questions
Does WebP support transparency like PNG?
Yes! Unlike JPG, WebP fully supports alpha transparency. This makes it perfect for converting PNGs with transparent backgrounds while still getting smaller file sizes.
How much smaller are WebP files compared to PNG?
WebP files are typically 25-35% smaller than PNG while maintaining similar visual quality and transparency support.
Is WebP supported everywhere?
WebP is supported by all modern browsers (Chrome, Firefox, Safari, Edge). For maximum compatibility, you may want to keep PNG versions for email or older software.
Is this tool free?
Yes, completely free with no limits or signup. All processing happens in your browser—your files never leave your device.