PNG to WebP Converter
Convert PNG images to WebP for smaller files while preserving transparency. Perfect for web optimization.
Drop images here, browse, or paste
PNG, JPG, WebP, AVIF, BMP, GIF, TIFF, SVG, HEIC — any mix
⌘V to paste from clipboard
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.
How to Convert PNG to WebP
- 1
Upload your PNG file — drag and drop it into the upload area above, or click to browse your files.
- 2
Select WebP and convert — choose WebP as the output format, then click "Convert." Transparency is fully preserved during conversion.
- 3
Download your WebP — save the optimized file. Your image keeps its transparency while benefiting from significantly smaller file size.
PNG vs WebP: Which Should You Use?
Keep PNG when…
- • Maximum compatibility is needed
- • Using in print workflows
- • Working in desktop design apps
- • Sharing via email to non-technical users
Use WebP when…
- • Optimizing website images for significant size savings
- • Transparency is needed but file size matters
- • Building modern web applications
- • Using on platforms that support WebP (most do now)