839 Open source projects that are alternatives of or similar to Elm Canvas

Attach files via drag and drop or file input.

Custom Elements Manifest is a file format that describes custom elements in your project.

Web Component that displays an image as ASCII art

Build, test, and publish vanilla Web Components with a little spice

A lightweight emoji picker for the modern web

Missing template engine for Web Components

A custom element for cropping a square image. Returns x, y, width, and height.

toggle-icon is a custom element created with Polymer. It provides an extremely powerful and customizable switch that looks like a paper-icon-button.

A client-side includes tag.

Mount React components to the DOM using custom elements

Material & Bootstrap Web Components built with Smart

Creating watercolor-style canvas art

A Polymer element for easily updating a webpage's title, such as in a SPA.

Simple, light and very powerful library to create embedded components for any purpose, with a data flow management included.

Lightweight and flexible UI component library based on web components technology for creating basic UX modules

Moved to https://github.com/vaadin/component-mixins

Backports native emoji characters to browsers that don't support them by replacing the characters with fallback images.

Boilerplate for creating a custom element.

Fast and simple custom elements.

Synergy is a tiny runtime library for building web user interfaces

Web Components-powered custom HTML elements for building Three.js-powered games and interactive experiences. 🎉

A tiny color picker custom element for modern web apps (2.7 KB) 🎨

A library for visualization and creative-coding

a starting point for sketches

Drag and drop task list items.

An agnostic, reactive & minimalist (3kb) JavaScript UI library with direct access to native DOM.

Lightweight web components library built with LitElement.

A set of high-quality standards based web components for enterprise web applications. Part of Vaadin 20+

An input element that sends its value to a server endpoint and renders the response body.

An accessible tab container element with keyboard support.

Animated hamburger menu icons for modern web apps (1.8 KB) 🍔

A grid for the future, CSS Grid Layout + Web Components (Custom Elements v1 + Shadow DOM v1)

🍬 <range-slider> custom element

HTML forms on performance-enhancing drugs

Use the power of 11ty to generate web components (custom elements).

A lightweight web component that traps focus within a DOM node

Accessible, lightweight, unstyled implementations of common UI controls.

🚀 Web-components made lightweight & Future-Proof.

Vue Custom Element - Web Components' Custom Elements for Vue.js

A custom element that shows text as if it were being typed

Powerful and Fast Web Component Library with a Simple API

⚡️ <progressive-image> custom element

High-quality web components with a small footprint

A UI work in progress based on custom elements (web components) for use in anywhere.

Monogatari is a simple web visual novel engine, created to bring Visual Novels to the web.

Instagram/Whatsapp stories clone built on Web Components and Web Animations API. 🔥

A menu opened with <details>.

Create CSS3D/WebGL applications declaratively with HTML. Give regular DOM elements shadow and lighting.

A custom element that allows you to easily put a Dark Mode 🌒 toggle or switch on your site:

A ready-to-use project template to build custom elements (web components) with Svelte 3 with support and examples for web components, jest, sass, nested components with props, eslinting, stylelinting, Github actions, propagating custom events from shadow-DOM to real-DOM etc.

A better <input type="file">

Create native custom elements using Typescript

Custom hook to bridge Custom Elements (Web Components) to React.

A modal dialog that's opened with <details>.

Auto-complete input values from server search results.

Lazy load Angular Elements (or any other web components / custom elements ) with ease!

‹b› Web components for creating applications – built by Blackstone Publishing using lit-html and lit-element

🎨面向未来的原生 web components UI组件库

An input element that validates its value with a server endpoint.

🌟 DataFormsJS 🌟 A minimal JavaScript Framework and standalone React and Web Components for rapid development of high quality websites and single page applications.