JavaScript Libraries and Tools Page 16 of 19

The MathLive library includes a <math-field> web component that provides an easy-to-use interface for editing math.

Seamless, headless and fully-tested HTML5 canvas library that provides a couple of high level APIs.

JsDiagram is a native JavaScript library which provides developers with a rich choice of graph and flowchart features, numerous automatic graph layout algorithms, import and export options, rich user interaction features and appearance settings.

A production-grade animation library for the web. Free and open source. Create stunning web animations for React, JavaScript and Vue.

Historically, software platform vendors have created lock-ins for customers that building on their stacks. Open source has provided greater freedom and reduced investments for applications projects. The so-called Platform As A Service (PaaS) offerings from the cloud providers...

Ant is a lightweight, high-performance JavaScript runtime built from scratch. It runs real npm packages, starts instantly and ships as a portable 9 MB binary.

GYP is a Meta-Build system: a build system that generates other build systems.

A scalable framework for realtime apps and microservices.

Delete all your Tweets for free.

Toolcraft is an open-source starter kit and UI library for building custom design apps with AI. Use it to create small creative products, internal utilities, interactive experiments, and tools tailored to your workflow.

Electron-PHP is an open source initiative to add PHP support to Electron for creating cross-platform desktop apps.

Visual precision for building with coding agents. Measure, inspect, and capture exactly what you see in the browser.

The web is full of content but empty of people. TownSquare brings a little presence back. Visitors can see each other, say a few words, and share the same space. No accounts. No algorithms. Just the present.

wraplet is a small JavaScript/TypeScript framework for projects that work directly with the actual DOM (server-rendered apps, jQuery legacy, multipage sites, plain HTML, etc.).

Command-line grammar checker.

Open-source JS library to build animated charts with ease.

Powerful and flexible library for diagramming and rich graphical front ends. Built on the open source project jsPlumb, the Toolkit unifies several years of experience of what you need to build applications fast. Concentrate only on what makes your application unique.

High-performance, customizable Gantt component that combines an advanced data grid with powerful scheduling and timeline capabilities for complex web applications.

Lightweight JavaScript library that predicts user intent based on mouse movements and keyboard navigation. Perfect for smart prefetching. Also works for mobile!.

The QuantumNeuroChaOSys.js library provides capabilities for modeling quantum neural networks, combining elements of quantum chaos and randomness. It is designed to solve problems in the fields of data analysis, artificial intelligence, quantum computing, and other scientific...

Create super-smooth CSS transitions and do interesting transformations using jQuery.

Dynamsoft MRZ Scanner is an enterprise-grade SDK for reading machine-readable zones (MRZ) on passports and ID cards. It uses innovative OCR and runs offline on the device, ensuring near 100% accuracy and strict data compliance (GDPR/HIPAA).

A framework for building terminal apps, built on OpenTUI + React. Gridland apps work in the browser and terminal.

Animated page transition for major SSR frameworks and browsers, including Safari.

Write actions, a database schema, and auth as TypeScript files in a typebase/ folder inside your app. Your frontend calls them like local functions, end-to-end typed, zero REST boilerplate.