Modern Image Crop Web Component – VanillaJCrop
A modern ES6+ image cropping library that ships as a Web Component and a headless API, with touch input, aspect ratio locking, and full CSS theming.
Self-Hosted WYSIWYG Editor in Vanilla JS – Neiki Editor
A lightweight WYSIWYG editor with full toolbar customization, dark mode, i18n support for 8 languages, and a plugin API. React, Vue, and PHP ready.
Vanilla Calendar JS Library for Date Picking, Scheduling, and Timelines
A JavaScript calendar library with date picker, schedule grid, timeline view, and helper utilities for vanilla JS, React, and Vue.
Tiny JavaScript ScrollSpy Library for Smart Navigation Highlighting
A dependency-free JS scrollspy library to highlight navigation links based on scroll position. Supports nested menus, offsets, and dynamic content.
Animated Border Glow Effect In Vanilla JavaScript – Border Beam Vanilla
A vanilla JS library that adds an animated border beam effect to cards, buttons, inputs, and search bars with runtime controls.
Add A Colorful Christmas Tree to Your Console – ctree.js
Brighten your console with a festive Christmas tree generated by ctree.js. Add some holiday cheer to your JavaScript projects.
TailwindCSS HTML Presentation Library – tw-slide
A Tailwind presentation library for HTML slide decks with transitions, fragments, deep links, and plugin-based navigation.
Minimal JSON Data Formatter – JSONViewer
A super lightweight, pure JavaScript JSON formatter / viewer which helps render JSON objects just like a collapsible tree view.
CSS-Only Inverted Corner Tabs With Anchor Positioning
A CSS-only tabs UI with inverted corners, hash-link panels, anchor positioning, and animated active states.
Inspect CSS Styles With Bootstrap Popover CSS Inspector
Quickly debug CSS and document styles with the Popover CSS Inspector. Just select an element to view its styles in a Bootstrap popover.