bootstrap-hover-dropdown2.2.1An unofficial Bootstrap plugin to enable Bootstrap dropdowns to activate on hover and provide a nice user experience.
Hoverizr1.0An image manipulation and overlay plugin for jQuery
imagehover.css2.0.0A Scaleable & Light Image Hover CSS Library
jquery.hoverintent1.10.2hoverIntent is a plug-in that attempts to determine the user's intent... like a crystal ball, only with mouse movement! It is similar to jQuery's hover method. However, instead of calling the handlerIn function immediately, hoverIntent waits until the user's mouse slows down enough before making the call.
zoomove1.3.0Enlarges the image with the mouse hover and move
drift-zoom1.5.1Easily add "zoom on hover" functionality to your site's images. Lightweight, no-dependency JavaScript.
bootstrap-dropdown-hover4.2.0Open Bootstrap dropdown menus on mouse hover, the proper way. Compatible with Bootstrap 3 & 4.