Showing 4142 open source projects for "javascript"

View related business solutions
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
    Explore 10,000+ tools
  • 1
    Parcel

    Parcel

    The zero configuration build tool for the web

    ...No more fiddling with configuration, or spending hours to keep up with best practices – it just works! Parcel supports many languages and file types out of the box, from web technologies like HTML, CSS, and JavaScript, to assets like images, fonts, videos, and more. And when you use a file type that isn't included by default, Parcel will automatically install all of the necessary plugins and dev dependencies for you! Parcel includes a development server out of the box. Just run parcel index.html to get started. When you make a change, Parcel automatically updates your code in the browser, no page reload necessary!
    Downloads: 4 This Week
    Last Update:
    See Project
  • 2
    Puppeteer

    Puppeteer

    Headless Chrome Node.js API

    Puppeteer is a headless Node library that provides a high level API for controlling Chromium or Chrome over the DevTools protocol. It requires zero setup and comes bundled with the Chromium version most suited to it. Puppeteer is headless by default, making it fast to run. However, it can also be set to run full or non-headless Chrome or Chromium, simply set the headless option when launching a browser. Many of the things you can do manually in the browser, you can also do with Puppeteer...
    Downloads: 12 This Week
    Last Update:
    See Project
  • 3
    Sliver

    Sliver

    Adversary Emulation Framework

    Sliver is an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver's implants support C2 over Mutual TLS (mTLS), WireGuard, HTTP(S), and DNS and are dynamically compiled with per-binary asymmetric encryption keys. The server and client support MacOS, Windows, and Linux. Implants are supported on MacOS, Windows, and Linux (and possibly every Golang compiler target but we've not tested them all).
    Downloads: 47 This Week
    Last Update:
    See Project
  • 4
    React Lua

    React Lua

    A comprehensive, but not exhaustive, translation of upstream ReactJS

    A comprehensive, but not exhaustive, translation of upstream ReactJS 17.x into Lua. React Lua is a comprehensive translation of upstream ReactJS from JavaScript into Lua, and is highly-turned for both performance and correctness. When possible, upstream flow type and definitely-typed types have been translated into Luau-type annotations. The major and minor version of React Lua is aligned to the upstream used for the translation, except where noted. Due to the close nature of the two implementations, most articles, videos, or blog posts that give React JS advice can be applied to React Lua -- modulo language differences, of course.
    Downloads: 5 This Week
    Last Update:
    See Project
  • Create and run cloud-based virtual machines. Icon
    Create and run cloud-based virtual machines.

    Secure and customizable compute service that lets you create and run virtual machines.

    Computing infrastructure in predefined or custom machine sizes to accelerate your cloud transformation. General purpose (E2, N1, N2, N2D) machines provide a good balance of price and performance. Compute optimized (C2) machines offer high-end vCPU performance for compute-intensive workloads. Memory optimized (M2) machines offer the highest memory and are great for in-memory databases. Accelerator optimized (A2) machines are based on the A100 GPU, for very demanding applications.
    Try for free
  • 5
    Laravel UI

    Laravel UI

    Laravel UI utilities and presets.

    While Laravel does not dictate which JavaScript or CSS pre-processors you use, it does provide a basic starting point using Bootstrap, React, and/or Vue that will be helpful for many applications. By default, Laravel uses NPM to install both of these frontend packages. This legacy package is a very simple authentication scaffolding built on the Bootstrap CSS framework. While it continues to work with the latest version of Laravel, you should consider using Laravel Breeze for new projects. ...
    Downloads: 5 This Week
    Last Update:
    See Project
  • 6
    OpenUI5

    OpenUI5

    OpenUI5 lets you build enterprise-ready web applications

    ...OpenUI5 follows open standards and includes powerful development concepts, efficient tools, as well as a rich set of UI controls. No need to worry about device specifics! UI5 apps and controls run on smartphones, tablets and desktop browsers. OpenUI5 is a JavaScript UI Framework released by SAP under the Apache 2.0 license. It's open for contributions and feedback! Explore key concepts of OpenUI5 in this minimalist web app using the MVC pattern and bootstrapping from our CDN. OpenUI5 is licensed under the Apache License, Version 2.0 - see LICENSE.txt. It also contains third-party open-source modules. ...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 7
    Neutralinojs

    Neutralinojs

    Portable and lightweight cross-platform desktop application

    ...Neutralinojs doesn't bundle Chromium and uses the existing web browser library in the operating system (Eg: gtk-webkit2 on Linux). Neutralinojs implements a secure WebSocket connection for native operations and embeds a static web server to serve the web content. Also, it offers a built-in JavaScript client library for developers.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 8
    Playwright for .NET

    Playwright for .NET

    .NET version of the Playwright testing and automation library

    ...Playwright supports all modern rendering engines including Chromium, WebKit, and Firefox. Cross-platform. Test on Windows, Linux, and macOS, locally or on CI, headless or headed. Cross-language. Use the Playwright API in TypeScript, JavaScript, Python, .NET, Java. Test Mobile Web. Native mobile emulation of Google Chrome for Android and Mobile Safari. The same rendering engine works on your Desktop and in the Cloud. Auto-wait. Playwright waits for elements to be actionable prior to performing actions. It also has a rich set of introspection events. The combination of the two eliminates the need for artificial timeouts - the primary cause of flaky tests.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    SAN

    SAN

    A fast, portable, flexible JavaScript component framework

    Declarative template. HTML conformant template makes it easier for HTML developers. The DOM will be updated accordingly by the view engine upon any data modification. Free yourself from trivial and error-prone DOM APIs. A component is a combination of data, logic and view. Feature blocks, from a single input combination to a whole page, can be built via San components. By modifying the data, the view engine can directly refresh the view area that needs to be changed without any detection and...
    Downloads: 3 This Week
    Last Update:
    See Project
  • BoldTrail Real Estate CRM Icon
    BoldTrail Real Estate CRM

    A first-of-its-kind homeownership solution that puts YOU at the center of the coveted lifetime consumer relationship.

    BoldTrail, the #1 rated real estate platform, is built to power your entire brokerage with next-generation technology your agents will use and love. Showcase your unique brand with customizable websites for your company, offices, and every agent. Maximize lead capture with a modern, portal-like consumer search experience and intelligent behavior tracking. Hyper-local area pages, home valuation pages and options for rich lifestyle data keep customers searching with your brokerage as the local experts. The most robust lead gen tools on the market help your brokerage, teams & agents effectively drive new business - no matter their budget. Empower your agents to generate free leads instantly with our simple to use landing pages & IDX squeeze pages. Drive more leads with higher quality and lower cost through in-house tools built within the platform. Diversify lead sources with our automated social media posting, integrated Google and Facebook advertising, custom text codes and more.
    Learn More
  • 10
    Binaryen

    Binaryen

    Compiler infrastructure and toolchain library for WebAssembly

    Binaryen is a compiler and toolchain infrastructure library for WebAssembly, written in C++. It aims to make compiling to WebAssembly easy, fast, and effective. Binaryen has a simple C API in a single header, and can also be used from JavaScript. It accepts input in WebAssembly-like form but also accepts a general control flow graph for compilers that prefer that. Binaryen's internal IR uses compact data structures and is designed for completely parallel codegen and optimization, using all available CPU cores. Binaryen's IR also compiles down to WebAssembly extremely easily and quickly because it is essentially a subset of WebAssembly. ...
    Downloads: 9 This Week
    Last Update:
    See Project
  • 11
    NanoNeuron

    NanoNeuron

    NanoNeuron is 7 simple JavaScript functions

    Nano-Neuron is a didactic project that reduces the idea of a neuron to a handful of tiny JavaScript functions so learners can see “learning” in action without heavy frameworks. It demonstrates how a scalar input can be linearly transformed with a weight and bias, then adjusted via gradient updates to fit a simple mapping such as Celsius-to-Fahrenheit conversion. The code emphasizes readability over performance, inviting you to step through calculations and watch parameters converge. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Android Runtime for NativeScript

    Android Runtime for NativeScript

    NativeScript for Android using v8

    ...The Android Runtime may be thought of as "The Bridge" between the JavaScript and Android worlds. A NativeScript application for Android is a standard native package (apk) that besides the JavaScript files embeds the runtime as well.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Pickr

    Pickr

    Flat, simple, multi-themed, responsive Color-Picker library

    Flat, simple, multi-themed, responsive, and hackable Color-Picker library. No dependencies, no jQuery. Compatible with all CSS Frameworks e.g. Bootstrap, Materialize. Supports alpha channel, rgba, hsla, hsva and more.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14
    arrive.js

    arrive.js

    Watch for DOM elements creation and removal

    arrive.js provides events to watch for DOM element creation and removal. It makes use of Mutation Observers internally.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15
    Mavo

    Mavo

    Create web applications entirely by writing HTML and CSS

    ...Multimedia uploads to your page via drag & drop, pasting, or browsing, without a single line of code. Perform calculations right in the HTML, that update when needed. No need to write JavaScript! Mavo uses familiar HTML-based syntax and can be used even by people with no programming experience. This is not wishful thinking; it’s published, peer-reviewed research.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 16
    css-loader

    css-loader

    CSS Loader

    The CSS-loader interprets @import and URL() like import/require() and will resolve them. Add the plugin to your webpack config. Run webpack via your preferred method. Allows to enable/disable handling the CSS functions URL and image-set. If set to false, CSS-loader will not parse any paths specified in URL or image-set. A function can also be passed to control this behavior dynamically based on the path to the asset. Starting with version 4.0.0, absolute paths are parsed based on the server...
    Downloads: 11 This Week
    Last Update:
    See Project
  • 17
    HTMLHint

    HTMLHint

    The static code analysis tool you need for your HTML

    Static code analysis tool you need for your HTML. By default, htmlhint looks for a .htmlhintrc file in the current directory and all parent directories and applies its rules when parsing a file.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 18
    Flow

    Flow

    A static type checker for JavaScript

    Flow is a static type checker for JavaScript. It was designed to help improve code quality and developer productivity. It does this through several smart capabilities. First, it identifies problems as you code, so you no longer have to waste time guessing and checking again and again. Second, it understands your code and makes its knowledge available, allowing you to build other smart tools on top of it.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 19
    ChordSheetJS

    ChordSheetJS

    A JavaScript library for parsing and formatting chords and chord sheet

    ChordSheetJS is a JavaScript library for parsing, formatting, and transposing chord sheets. It supports various chord sheet formats and provides tools for rendering and manipulating chord and lyric data.​
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    Calibre-Web

    Calibre-Web

    Web app for browsing, reading and downloading eBooks stored in Calibre

    Calibre-Web is a web app providing a clean interface for browsing, reading and downloading eBooks using an existing Calibre database. User management with fine-grained per-user permissions. User Interface in Brazilian, Czech, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Khmer, Polish, Russian, simplified and traditional Chinese, Spanish, Swedish, Turkish, Ukrainian. Filter and search by titles, authors, tags, series and language. Support for editing eBook...
    Downloads: 13 This Week
    Last Update:
    See Project
  • 21
    Nest

    Nest

    Node.js framework for building efficient and scalable server-side apps

    ...The goal of Nest is to provide an application architecture that straight away allows the creation of highly testable, scalable, and easily maintainable applications. Built with TypeScript and using modern JavaScript, it brings the latest features and solutions to the node.js world. It combines elements of Object Oriented Programming, Functional Programming and Functional Reactive Programming, and is compatible with a host of other libraries thanks to its modular architecture.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 22
    Responsively App

    Responsively App

    A modified browser that helps in responsive web development

    Want to develop responsive web apps 5x faster? This is the must-have DevTool for you! Responsively App is a modified browser designed to make responsive web development much easier and faster. It gives you an instant preview of all target screens in a single window, and lets you use the dev tools you already know straight from the browser. For Front-End developers, it’s simply a great time-saver! Responsively App’s layout can be customized according to your needs, plus you’ve got nifty...
    Downloads: 6 This Week
    Last Update:
    See Project
  • 23
    AMP

    AMP

    Web component framework for building ads, emails, websites and more

    AMP is an open source web component framework that allows you to easily create user-first websites, ads, emails, stories and more. AMP creates fast, smooth-loading web pages that prioritize the user-experience, consistently providing a fast experience across all devices and platforms.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 24
    mongoose-paginate-v2

    mongoose-paginate-v2

    A custom pagination library for Mongoose with customizable labels

    mongoose-paginate-v2 is a pagination library having a page wrapper. The main usage of the plugin is you can alter the return value keys directly in the query itself so that you don't need any extra code for transformation. The initial idea of this plugin is loosely based on the mongoose-paginate package by github.com/edwardhotchkiss/. So this can be considered as an upgraded version of mongoose-paginate with many more options.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    grammY

    grammY

    The Telegram Bot Framework

    grammY makes it easy to create Telegram bots. Both for beginners and at scale. You want grammY because it is easy to use. It is very powerful and always up to date. It has the best documentation in town. It is extremely efficient and scales up effortlessly. It has a thriving ecosystem of plugins, a friendly community chat, seamless integrations with web frameworks and databases, and so much more.
    Downloads: 3 This Week
    Last Update:
    See Project