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ToolKit Pro

PNG to WebP Converter Online Free

Convert PNG images to WebP for dramatically smaller files that keep full transparency. Runs entirely in your browser.

How to Use the PNG to WebP Converter

  1. Drop a .png image into the box above.
  2. Pick a quality level.
  3. Click Convert to WebP and download.

Why Convert PNG to WebP?

PNG files — especially screenshots and graphics — can be very large. WebP supports the same transparency (alpha channel) as PNG but compresses much better, often cutting file size by half or more. That makes it a great choice for logos, icons, and UI images on the web.

Frequently Asked Questions

Does WebP keep PNG transparency?

Yes. Transparent areas in your PNG stay transparent in the WebP output.

Is my file uploaded?

No — conversion happens locally in your browser. Have JPGs instead? Use the JPG to WebP converter.