Generally WordPress doesn’t allow the .webp format for WordPress media and gives an error, to solve that error you need this plugin. Simply activate this plugin and you are ready to upload webp image. To speed up website you need to add webp images to to your Website.
Simple plugin, there is no unnecesary code and its very light Plugin.
Simply install plugin and it allow image upload.
Offline or Manually
1. Simply Install plugin from WordPress.org
3. Activate the plugin through the ‹Plugins› menu in WordPress
Available upto WordPress 5.9
Contributors & Developers
“Allow Webp image” is open source software. The following people have contributed to this plugin.Contributors