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Pixnex

Convert PNG to WebP

WebP supports transparency like PNG but is usually far smaller, making it ideal for website graphics and product images.

JPG, PNG, WebP, AVIF, GIF, BMP · up to 20 MB each · 20 files max

Images are processed on your device in this browser tab. They are not uploaded to Pixnex servers.

How to use it

  1. 1Add your PNG files.
  2. 2WebP is pre-selected — adjust quality if you like.
  3. 3Convert and download.

Why WebP?

WebP offers both lossy and lossless compression with an alpha channel. All current versions of Chrome, Edge, Firefox and Safari display WebP images.

Frequently asked questions

Are my images uploaded?

No. This tool decodes and re-encodes your images inside your browser tab using built-in browser features. The files never leave your device unless you choose to share the downloaded results.