DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:
Polyfills the ResizeObserver API.
Highly customizable vanilla JS tooltip/popover library
jQuery Shuffle Plugin
↔️ ↕️ 🔄 Moveable! Draggable! Resizable! Scalable! Rotatable!
A lightweight, fast, feature-rich, powerful and highly configurable delayed content, image and background lazy loading plugin for jQuery & Zepto.
:pizza: Simple to use, highly customizable, mobile friendly Vue.js 2.0+ modal.
Reveal CSS animation as you scroll down a page
DIY Presentation Micro-Framework
bind.js - simple two way data binding to HTML and callbacks
NodeList implementation/library - Use the Native DOM APIs as easily as jQuery
Eliminates layout thrashing by batching DOM read/write operations
Break free from CSS prefix hell!
nicescroll plugin for jquery - scrollbars like iphone/ipad
jQuery Ui widget that will transparently save the state of checkboxes, inputs, selects, etc in localStorage, restoring these on the user's next visit to the page.
Waypoints is a small jQuery plugin that makes it easy to execute a function whenever you scroll to an element.