WebPPNG
WebP vs PNG: Which Image Format Should You Choose?
A side-by-side comparison of WebP (Web Picture format by Google) and PNG (Portable Network Graphics) — covering compression, quality, file size, transparency, and browser support.
Quick Comparison
| Feature | WebP | PNG |
|---|---|---|
| Full Name | WebP (Web Picture format by Google) | PNG (Portable Network Graphics) |
| Compression | Both (Lossy & Lossless) | Lossless |
| Typical Size | Very small | Large |
| Transparency | ||
| Animation | ||
| Max Colors | 16.7 million + Alpha | 16.7 million + Alpha |
| Browser Support | 97%+ (all modern browsers) | Universal (100%) |
| Year Created | 2010 | 1996 |
When to Use WebP
- Website images where page speed is critical
- E-commerce product catalogs (small + high quality)
- Replacing JPG, PNG, and GIF in modern web apps
- Progressive web apps and mobile-first sites
- Animated images as a lighter GIF alternative
When to Use PNG
- Logos, icons, and branding assets that need transparency
- Screenshots and UI mockups with sharp text
- Graphics with flat colors and hard edges
- Images requiring a transparent background
- Archival of images without any quality loss
The Verdict
WebP is the modern replacement for PNG on the web — same lossless quality and transparency at 25-30% smaller size. PNG remains better for print and design workflows.