When should I keep PNG instead?

If the image must stay pixel-perfect lossless (e.g., technical drawings or medical imagery), keep PNG. For web graphics and photos, WebP is almost always the better trade-off.

PNG to WebP Converter

Next-Gen100% In-Browser

Convert PNG to WebP while keeping full alpha transparency — smaller files with transparency intact.

Optimization Parameters

Image Quality:90%

Smallest FileBalancedBest Quality

Output Format:

Select images for PNG to WebP Converter

Drop your photos here or click to browse. Multiple files supported.

100% In-Browser • Files are processed 100% locally

Zero Data Collection

Files are processed 100% locally

Instant Client-Side Speed

Zero network upload delays

Free & Unlimited

No registration or credit card needed

PNG to WebP with Full Transparency Preserved

WebP supports full 8-bit alpha transparency, making it the modern replacement for transparent PNGs: logos, badges, and UI elements keep their transparency but typically shrink to a fraction of the PNG size.

Because the encoder supports both lossy and quality tuning, you can dial transparency-carrying graphics down to exactly the size you need. Everything is processed on your device.

Frequently Asked Questions

Everything you need to know about using PNG to WebP Converter safely and efficiently.

Yes — WebP supports full 8-bit alpha, so semi-transparent edges render exactly as they did in your PNG.

Recommended Next Steps

Related Online Utilities

ImagesNext-Gen

JPG to WebP Converter

Modernize JPG photos into Google's WebP format — typically 25–35% smaller at identical visual quality.

Use Tool

ImagesConverter

PNG to JPG Converter

Convert heavy PNG files into compact, universally compatible JPG — transparency flattened to white.

Use Tool

ImagesPopular

Image Compressor

Compress JPG, PNG, and WebP up to 80% smaller without visible quality loss — right in your browser.

Use Tool