Driver.js is lightweight, no-dependency, vanilla JavaScript engine to drive user's focus across the page with animation or without animation.
A lightweight library for performing spotlight in your DOM elements, setting an animated overlay to the rest of the page.
Fokus uses JavaScript to emphasize anything you select by covering the rest of the page with semi-transparent black.
The library is lightweight around 3kb and works in most modern browsers except IE and touch devices.
Autotab is a jQuery plugin that provides auto tabbing and filtering on text fields in a form.
Once the maximum number of characters has been reached within a text field, the focus is automatically set to a defined element. Likewise, clearing out the text field's content by pressing backspace eventually places the focus on a previous element.
A jQuery plugin that fades html elements based on their proximity to a source (cursor or DOM).