Image Converter

Convert PNG to WebP

Convert PNG images to WebP in your browser. Fast, private, and ready for web, social, and upload forms.

WebP output

Resize an image

100% private

Upload an image to start. Processing happens in your browser.

How it works

This converter opens with PNG to WebP selected. It is built for quick format changes without sending your images to a server.

  1. Upload a PNG image.
  2. ResizeWizard sets the output format to WebP.
  3. Optionally adjust width, height, or quality.
  4. Download the converted WebP file.

Tips for the best result

  • JPG is widely accepted and small for photos.
  • PNG keeps transparency for logos, icons, and screenshots.
  • WebP is usually excellent for websites when supported.