Randomize CSS plugin can be configured to randomize part of the css on each page view. It can for example change random colors.
More Plugins
-
Pulsating Chat Button
-
XML for O.Yandex (Яндекс Объявления)
-
Simple Membership Form Shortcode
-
Fast HTML Minify
-
Controls for Contact Form 7 (Redirects, Analytics & Tracking)
-
Image Comparison Block
-
Show Plugin Menu Items on Activation
-
Custom Payment Gateways for WooCommerce
-
Grabber for QQWorld Auto Save Images
-
Inherit Theme Mods
-
Manager for Steam
-
Technoscore Bing Conversion Tracking
-
Kblog Metadata
-
Skip Confirmation On
-
Simple Lightbox for WordPress
-
Google Trends Widget
-
FreeCallinc.com
-
One Click Modal
-
Zakaat Calculator
-
Template List Metabox