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
-
Posts and Products Views for WooCommerce
-
Block Background
-
custom blogger images
-
Last modified header
-
reCaptcha Protected Downloads
-
ACF Color Swatches
-
Ozh' Better Feed
-
Transient Cleaner
-
Get news VNEXPRESS.NET
-
sendwithus
-
AD Publisher – Automatically insert post ads
-
Integrate Firebase
-
Progress Bar
-
Tabular Price Pane
-
Modern Fonts for Font Library
-
Publish Post Email Notification
-
Custom Action Block
-
Post to Menu
-
Disable Gutenberg
-
Unused Media Checker