Free Download Groovy Menu v2.4.0 – WordPress Mega Menu Plugin Nulled. This is the latest version which was last updated on December 5, 2020. Download Groovy Menu v2.4.0 – WordPress Mega Menu Plugin. Customizable WP navigation plugin is from Grooni who developed Crane theme. You will get a kick out of Megamenu extension as you can set and create different types of a menu on your website. Easy customizable presets from header library. Change colors, sizes, fonts, icons, backgrounds, animation.