LiteSpeed Cache
A very capable and possible overwhelming caching plugin with extra LiteSpeed server integration.
Testing plugins with WordPress 6.0 and PHP 8.0
This site tests popular frontend and backend plugins with the latest versions of WordPress and PHP. Content creating plugins are tested for valid HTML output and if the plugin sets cookies or not.
DearFlip 3D Flipbook
You can display pdf files as an animated flipbook with page turning sound effects :o
Easy FancyBox
Show images, galleries and videos in a lightbox with minimum effort and possible improved privacy.
Antispam Bee
Filter out comment spam quietly and automatically while ensuring privacy.
Really Simple SSL
Easily activates https on your WordPress provided you've already got an SSL certificate.
Clean Image Filenames
This plugin cleans up filenames of files uploaded to the media library, making them url and server friendly.