WebP Conversion is Not Automatic
No, WordPress does not automatically convert images to WebP format. However, it supports uploading and displaying WebP images (since version 5.8 way back in July 2021).
You can add automatic conversion with plugins or CDN (Content Delivery Network) integration and this is something we have implemented for a number of clients. Remember that it’s important to use a system that delivers WebP images only to browsers that support them.
Why Use WebP Images?
WebP is a modern image format developed by Google that offers superior compression compared to traditional formats like JPEG and PNG. It helps improve page load times and performance, especially important for Core Web Vitals and SEO.
