JavaScript Libraries and Tools Page 5 of 18

Browse 433 JavaScript Libraries and Tools on AlternativeTo.

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  1. KaTeX icon
     11 likes

    KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
    • Self-Hosted
    • JavaScript
    • Node.JS
    4 alternatives
  2. CloudPDF icon
     1 like

    Comprehensive solutions for displaying, securing, and tracking your PDFs, with the option to transform them into powerful lead magnets.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • React
    • Weebly
    • JavaScript
    • AngularJS
    • WiX.com
    • HTML
    • Typescript
    • Squarespace
    • Blogger
    • Wordpress
    • Vue.js
    • LeadPages
    Picture of the PDF viewer
    Picture of PDF analytics
  3. ZeroBlog icon
     14 likes

    ZeroBlog - For a distributed, self publishing blogging platform ( and centralized authentication ).

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Self-Hosted
    • NameCoin
    • Python
    • JavaScript
    • ZeroNet
    • CoffeeScript
    ZeroBlog screenshot 1
    80 alternatives
  4. Tadpole icon
     1 like

    Tadpole is a DSL designed specifically for browser automation and data extraction. It is built on top of KDL. It is designed to be modular and concise.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Google Chrome
    • Node.JS
    • Chromium
    • Typescript
    • JavaScript
    2 alternatives
  5. WinApp icon
     1 like

    The Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and using build tools with any app framework.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
    • npm
    • Node.JS
    • JavaScript
    • Electron
    WinApp screenshot 1
    WinApp screenshot 1
    WinApp screenshot 2
    +2
    WinApp screenshot 3
  6. Mastra icon
     1 like

    Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    • Typescript
    • JavaScript
    • npm
    • Mac
    • Windows
    • Linux
    Mastra screenshot 1
    10 alternatives
  7. Payload CMS icon
     3 likes

    Payload is a CMS designed for developers from the ground up to deliver them what they need to build great digital products. If you know JavaScript, you know Payload. It's a code-first CMS, which allows you to build whatever you want in JavaScript or TypeScript - reducing...

    Cost / License

    • Free Personal
    • Open Source (MIT)

    Application type

    Platforms

    • Self-Hosted
    • MongoDB
    • JavaScript
    • Typescript
    • Node.JS
    Payload CMS screenshot 1
    Payload CMS screenshot 1
    Payload CMS screenshot 2
    +6
    Payload CMS screenshot 3
    21 alternatives
  8. Rollbar icon
     35 likes

    Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them. JavaScript, Ruby, Python, PHP, Node.js, Android, Flash, .NET, and Java libraries are available.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    • Android
    • Ruby
    • Python
    • .NET Framework
    • JavaScript
    • PHP
    • Ruby on Rails
    • Node.JS
    Rollbar screenshot 1
    Rollbar screenshot 1
    Rollbar screenshot 2
    82 alternatives
  9. MUI X Charts icon
     3 likes

    MUI X Charts is a library of production-ready components for rendering charts with React. It uses D3.js for data manipulation and SVGs for rendering.

    Cost / License

    • Paid
    • Open Source (MIT)

    Platforms

    • Self-Hosted
    • JavaScript
    • Typescript
    MUI X Charts screenshot 1
    MUI X Charts screenshot 1
    1 alternatives
  10. OpenRPA icon
     3 likes

    OpenRPA automates repetitive tasks performed by humans to cut costs, eliminate keying errors, speed up processes, and easily link applications together. These tasks can be converted into a business process and then automated.

    Cost / License

    Application type

    Platforms

    • Windows
    • Online
    • Microsoft Edge
    • Google Chrome
    • Python
    • AutoHotkey
    • JavaScript
    • Software as a Service (SaaS)
    • Mozilla Firefox
    OpenRPA screenshot 1
    OpenRPA screenshot 1
    14 alternatives
  11. Vakti App icon
     1 like

    Free, ad-free, open-source, and sleek Muslim Prayer Times app. Available online. Uses a location-finding service for selecting places. Otherwise, it works without internet.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Online
    • Android
    • iPhone
    • iPad
    • Android Tablet
    • Self-Hosted
    • JavaScript
    Vakti App screenshot 1
    Vakti App screenshot 1
    Vakti App screenshot 2
    +5
    Vakti App screenshot 3
  12. Fastify icon
     3 likes

    An efficient server implies a lower cost of the infrastructure, a better responsiveness under load and happy users. How can you efficiently handle the resources of your server, knowing that you are serving the highest number of requests possible, without sacrificing security...

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • JavaScript
    • Node.JS
    60 alternatives
  13. dokieli icon
     7 likes

    dokieli is a decentralized article authoring, annotation, and social notification tool which works from a Web browser. While it is a general purpose tooling to write articles, it is fully compliant with the Linked Research initiative and principles, and provides features and...

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • JavaScript
    Share
    Notifications
    Spec Conformance
    +1
    Geo Stats
    2 alternatives
  14. NESBox icon
     17 likes

    Nesbox Emulator is a multiplatform emulator of video consoles. You can play your favorite NES, Super Nintendo, Sega Genesis and GameBoy Color/Advanced games on any computer working under Windows 8.1/RT/Phone or directly in the browser.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Windows Phone
    • Self-Hosted
    • JavaScript
    • Adobe Flash Player
    NESBox screenshot 1
    NESBox screenshot 1
    NESBox screenshot 2
    27 alternatives
  15. Pixi’VN icon
     6 likes

    Pixi’VN is a very versatile and powerful visual novel/2D game engine. It is based on JavaScript/TypeScript and uses the PixiJS library for rendering.

    Cost / License

    Application type

    Platforms

    • Self-Hosted
    • JavaScript
    • Typescript
    • Node.JS
    Pixi’VN screenshot 1
    Pixi’VN screenshot 1
    Pixi’VN screenshot 2
    +1
    Pixi’VN screenshot 3
    13 alternatives
  16. Nitro Server icon
     1 like

    Create web servers with everything you need and deploy them wherever you prefer.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • JavaScript
    • Typescript
    Nitro Server screenshot 1
    83 alternatives
  17. Rolldown icon
     1 like

    Rolldown is a JavaScript/TypeScript bundler written in Rust intended to serve as the future bundler used in Vite. It provides Rollup-compatible APIs and plugin interface, but will be more similar to esbuild in scope.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Self-Hosted
    • npm
    • JavaScript
    • Typescript
    Rolldown screenshot 1
    7 alternatives
  18. GSAP icon
     7 likes

    GreenSock Animation Platform is ultra high-performance, professional-grade animation for the modern web using JavaScript.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Self-Hosted
    • JavaScript
    GSAP screenshot 1
    GSAP screenshot 1
    12 alternatives
  19. Musipedia icon
     5 likes

    A search engine for tunes and musical themes and a collaborative music encyclopedia. Only the melody needs to be known to search Musipedia or the Web. The melody can be played on a keyboard or whistled or sung to the computer.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    • JavaScript
    • Adobe Flash Professional
    Musipedia screenshot 1
    22 alternatives
  20. Allows to certify a document ( of any format ? ), it gives a fingerprint relative to the date of the certification and it is stored in an online "Bitcoin blockchain". It can also verify the integrity of a document.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    • Python
    • JSON
    • JavaScript
    • Bitcoin
    9 alternatives
  21. ConfigCat icon
     24 likes

    ConfigCat.com lets you launch new features and change your software configuration remotely without actually (re)deploying code. ConfigCat SDKs enable easy integration with any web, mobile or backend applications.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • iPad
    • Python
    • React
    • JavaScript
    • AngularJS
    • PHP
    • Go (Programming Language)
    • Java
    • Node.JS
    ConfigCat screenshot 1
    ConfigCat screenshot 1
    ConfigCat screenshot 2
    +1
    ConfigCat screenshot 3
    39 alternatives
  22. Redaxscript icon
     48 likes

    Redaxscript is a modern, ultra lightweight and rocket fast Content Management System for SQLite, MySQL and PostgreSQL.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    • JavaScript
    • PHP
    Redaxscript screenshot 1
    Redaxscript screenshot 1
    Redaxscript screenshot 2
    +5
    Redaxscript screenshot 3
    55 alternatives