Mateusz Krosnowski

Optisize is a powerful yet lightweight WordPress plugin designed to automatically optimize your media library. It hooks into the upload process to ensure every image you add to your site is compressed and converted to WebP, significantly improving page load speeds and SEO performance.
Key Features: 
* Automatic WebP Conversion: Automatically converts JPG, JPEG, and PNG uploads to WebP. 
* Smart Compression: Maintains high visual quality while drastically reducing file sizes. 
* Bulk Optimization: Process your existing media library with a built-in batch processing tool. 
* Easy Toggle: Quickly enable or disable optimization directly from the Media Library. 
* Content Replacement: Automatically updates post content to point to the new WebP versions of your images.

Optisize – WebP Konwerter

Automatically compresses images on upload and converts them to the modern WebP format.

Tribulant Software

Enables gzip-compression if the visitor’s browser can handle it. This will speed up your WordPress website drastically and reduces bandwidth usage as well. Uses the PHP ob_gzhandler() callback.

WordPress Gzip Compression

Enables gzip-compression if the visitor's browser can handle it. This will speed up your WordPress website drastically and reduces bandwidth usag …

Optisize – WebP Konwerter vs WordPress Gzip Compression