Automatically converts uploaded JPEG and PNG images to WebP (or AVIF) format, resizes them, and allows conversion of existing images directly from the …
As of April 2026, WebP Image Optimization is a WordPress png plugin with 60 active installations and a 5/5 rating from 2 reviews. It has been downloaded 1.5K+ times in total. Requires WordPress 5.0+ and PHP 7.2+. Available on WordPress.org since 2024. Recently updated within the last 3 months. Top alternative: Image Converter for WebP.
WebP Image Optimization enhances your website’s performance by converting uploaded JPEG and PNG images to the more efficient WebP (or AVIF) format. It also allows you to resize images to specified maximum dimensions and adjust image quality and compression settings. With the latest update, you can now convert existing images directly from the Media Library and view detailed file size savings, making the optimization process more insightful and streamlined.
Key Features:
Automatic Conversion to WebP or AVIF:
Media Library Integration:
| WordPress | 5.0+ requiredTested up to 6.9.4 |
| PHP | 7.2+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.