JavaScript & CSS Web Component

40+ best, open-source web components that work seamlessly across any tech stack. Achieve true component freedom and ‘build once, run anywhere’.

Tiny Touch Carousel Web Component for Modern Apps – Pure Swipe Slider

Category: Javascript , Slider | January 26, 2026

Create mobile-first carousel sliders with this tiny web component. Full API access, pointer events, 60fps animations in under 4KB gzipped.

Category: Javascript , Recommended | December 15, 2025

The media-chrome provides a set of web components to create custom media controls for Videos, Audios, and Live Streams.

Category: Javascript , Loading , Recommended | November 10, 2025

The lite-youtube component makes Youtube video embed much faster than the traditional iframe method.

Category: Loading | October 28, 2025

A vanilla JavaScript web component for faster YouTube embeds. Uses Shadow DOM, lazy loading, and responsive design to reduce page load times.

Category: Form , Javascript | August 7, 2025

Add stylish iOS-style or square toggle switches to your website. The Toggle Switch Web Component is simple, flexible, and ready to use.

Category: Form , Javascript , Recommended | June 27, 2025

A Web Component that adds real-time colorization to HTML inputs using regex patterns. Perfect for email, URL, and phone number field enhancement.

Category: Javascript , Table | June 25, 2025

A web component for supercharging static tables with interactivity. Sort, filter, customize, and more with just markup.

Category: Javascript | June 9, 2025

A lightweight web component for adding line numbers to pre & textarea elements. Supports custom start numbers and CSS styling.

Category: Javascript , Table | May 13, 2025

The Active Table web component delivers a customizable, interactive, dynamic table experience in your browser.