Open Source JavaScript User Interface (UI) Software

JavaScript User Interface (UI) Software

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Browse free open source JavaScript User Interface (UI) Software and projects below. Use the toggles on the left to filter open source JavaScript User Interface (UI) Software by OS, license, language, programming language, and project status.

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  • 1
    Jupyter Notebook

    Jupyter Notebook

    Jupyter Interactive Notebook

    The notebook extends the console-based approach to interactive computing in a qualitatively new direction, providing a web-based application suitable for capturing the whole computation process: developing, documenting, and executing code, as well as communicating the results. The Jupyter notebook combines two components. A web application, which is a browser-based tool for interactive authoring of documents which combine explanatory text, mathematics, computations and their rich media output. And Notebook documents, which are a representation of all content visible in the web application, including inputs and outputs of the computations, explanatory text, mathematics, images, and rich media representations of objects. Notebook documents contain the inputs and outputs of a interactive session as well as additional text that accompanies the code but is not meant for execution.
    Downloads: 1,278 This Week
    Last Update:
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  • 2
    tailwindcss

    tailwindcss

    A utility-first CSS framework for rapid UI development

    Rapidly build modern websites without ever leaving your HTML. A utility-first CSS framework packed with classes like flex, pt-4, text-center and rotate-90 that can be composed to build any design, directly in your markup. Utility classes help you work within the constraints of a system instead of littering your stylesheets with arbitrary values. They make it easy to be consistent with color choices, spacing, typography, shadows, and everything else that makes up a well-engineered design system. Because Tailwind is so low-level, it never encourages you to design the same site twice. Even with the same color palette and sizing scale, it's easy to build the same component with a completely different look in the next project. Tailwind automatically removes all unused CSS when building for production, which means your final CSS bundle is the smallest it could possibly be. In fact, most Tailwind projects ship less than 10kB of CSS to the client.
    Downloads: 94 This Week
    Last Update:
    See Project
  • 3
    Open Video Downloader

    Open Video Downloader

    A cross-platform GUI for youtube-dl made in Electron and node.js

    A cross-platform GUI for youtube-dl made in Electron and node.js. Download from all kind of platforms: YouTube, vimeo, twitter & many more. Download multiple videos/playlists/channels in one go. Select the resolution and format you want to download in. Download private videos (currently only tested on YouTube). Multithreaded, up to 32 videos can be downloaded synchronously. Shows how much size the download will use up on your system. The app automatically keeps ytdl up-to-date. Please be aware that this app is only tested on windows, linux and macOS. If you decide to build for another platform/archtype it may or may not work. Builds other than those available in the releases come with absolutely no support.
    Downloads: 73 This Week
    Last Update:
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  • 4
    Appium Desktop

    Appium Desktop

    Appium Server in Desktop GUIs for Mac, Windows, and Linux

    Appium Desktop is an app for Mac, Windows, and Linux which gives you the power of the Appium automation server in a beautiful and flexible UI. It is basically a graphical interface for the Appium Server. You can set options, start/stop the server, see logs, etc... You also don't need to use Node/NPM to install Appium, as the Node runtime comes bundled with Appium Desktop. If you're on Windows or macOS, Appium Desktop will automatically provide you with updated versions of the app when they are released. If you encounter a problem updating, simply delete or uninstall the app and re-download the latest. Note that Appium Desktop is not the same thing as Appium. Appium Desktop is a graphical frontend to Appium with additional tools. Appium Desktop is released on its own cadence and has its own versioning system. If you are reporting an issue with Appium Desktop, always be sure to include both the version of Appium Desktop and the version of the Appium Server which is in use.
    Downloads: 34 This Week
    Last Update:
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  • 5
    Scrcpy GUI

    Scrcpy GUI

    A simple & beautiful GUI application for scrcpy

    Scrcpy was created by the team behind the popular Android emulator Genymotion, but it is not an Android emulator itself, it displays and controls Android devices connected via USB or TCP/IP, it does not require any root access. It works with GNU/Linux, Windows, and MacOS. Scrcpy works by running a server on your Android device, and the desktop application communicates using USB (or using ADB tunneling wireless). The server streams the H.264 video of the device screen. The client decodes the video frames and displays them. The client captures input (keyboard and mouse) events, sends them to the server, and the server injects them into the device. If you want to see your Android screen interact with the app or content on your desktop, record your phone screen or perform other basic tasks, then Scrcpy is a good choice. In short, Scrcpy is an excellent way to easily view your Android screen on your computer and interact with it in real time.
    Downloads: 33 This Week
    Last Update:
    See Project
  • 6
    Insomnia API Client

    Insomnia API Client

    The open-source, cross-platform API client for GraphQL

    Insomnia is an open-source, cross-platform API client for GraphQL, REST, and gRPC. Deliver high-quality APIs through standards and collaboration with the Insomnia API design platform. There is a reason developers love Insomnia. With our streamlined API client, you can quickly and easily send REST, SOAP, GraphQL, and GRPC requests directly within Insomnia. Accelerate your teams through spec-driven design-first API development. Catch issues earlier, centralize standards, and adopt an API workflow that works with your existing tools. Automate manual API tests and integrate with your CI/CD process to build out an API testing pipeline using Insomnia Unit Tests and Inso, the Insomnia CLI. Connect directly to Git providers to always be in sync with design changes and enable a GitOps pipeline with Inso, the Insomnia CLI tool.
    Downloads: 29 This Week
    Last Update:
    See Project
  • 7
    Postbird

    Postbird

    Open source PostgreSQL GUI client for macOS, Linux and Windows

    Postbird is a cross-platform PostgreSQL GUI client, written in JavaScript, runs with Electron.
    Downloads: 20 This Week
    Last Update:
    See Project
  • 8
    Stylus for Chrome

    Stylus for Chrome

    Stylus - Userstyles Manager

    Stylus is a fork of Stylish for Chrome, also compatible with Firefox as a WebExtension. "Stylus" is a fork of the popular Stylish extension which can be used to restyle the web. Not "ish", but "us", as in "us" the actual users. Stylus is a fork of Stylish that is based on the source code of version 1.5.2, which was the most up-to-date version before the original developer stopped working on the project. The objective in creating Stylus was to remove any and all analytics, and return to a more user-friendly UI. We recognize that the ability to transfer your database from Stylish is important, so this is the one and only feature we've implemented from the new version. Two different optional code validators with user-configurable rules: CSSLint and Stylelint. Both validators use Web Worker API to run in a separate background thread inside the editor tab without blocking your interaction with the code.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 9
    Swiper

    Swiper

    Most modern mobile touch slider with hardware accelerated transitions

    Swiper is the most modern free mobile touch slider with hardware accelerated transitions and amazing native behavior. It is intended to be used in mobile websites, mobile web apps, and mobile native/hybrid apps. Swiper is not compatible with all platforms, it is a modern touch slider which is focused only on modern apps/platforms to bring the best experience and simplicity. Swiper, along with other great components, is a part of Framework7, a fully-featured framework for building iOS & Android apps. Swiper is also a default slider component in the Ionic Framework. Swiper doesn't require any JavaScript libraries like jQuery, which makes Swiper much smaller and faster. It can be safely used with libraries such as jQuery, Zepto, jQuery Mobile, etc. By default, Swiper provides 1:1 touch movement interaction, but this ratio can be configured through Swiper settings.
    Downloads: 13 This Week
    Last Update:
    See Project
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  • 10
    tabler

    tabler

    Tabler is free and open-source HTML Dashboard UI Kit

    Tabler is fully responsive and compatible with all modern browsers. Thanks to its modern, user-friendly design you can create a fully functional interface that users will love! Choose the layouts and components you need and customize them to make your design consistent and eye-catching. Every component has been created with attention to detail to make your interface beautiful! We've created this admin panel for everyone who wants to create templates based on our pre-made components. Our mission is to deliver a user-friendly, clear and easy administration panel that can be used by both simple websites and sophisticated systems. The only requirement is basic HTML and CSS (and some Liquid) knowledge, as a reward, you'll be able to manage and visualise different types of data in the easiest possible way! With the support for mobile, tablet and desktop displays, it doesn’t matter what device you’re using. Tabler is responsive in all major browsers.
    Downloads: 11 This Week
    Last Update:
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  • 11
    Kage

    Kage

    Kage is Graphical User Interface for Metasploit Meterpreter

    Kage is Graphical User Interface for Metasploit Meterpreter and Session Handler. Kage (ka-geh) is a tool inspired by AhMyth designed for Metasploit RPC Server to interact with meterpreter sessions and generate payloads. Please follow the instructions to get a copy of Kage running on your local machine without any problems. electron-vue officially recommends the yarn package manager as it handles dependencies much better and can help reduce final build size with yarn clean. For now it only supports windows/meterpreter & android/meterpreter.
    Downloads: 10 This Week
    Last Update:
    See Project
  • 12
    Pencil

    Pencil

    The Pencil Project's unique mission is to build a free tool

    Pencil is built for the purpose of providing a free and open-source GUI prototyping tool that people can easily install and use to create mockups in popular desktop platforms. The latest stable version of Pencil is 3.1.0 which contains stability fixes and many new features. More details can befound in the releaste notes. Pencil provides various built-in shapes collection for drawing different types of user interface ranging from desktop to mobile platforms. Starting from 2.0.2, Pencil is shipped with Android and iOS UI stencils pre-installed. This makes it even easier to start protyping apps with a simple installation. Starting from 2.0.2 Pencil has even more shape collections included by default. The list of built-in collections now includes general-purpose shapes, flowchart elements, desktop/web UI shapes, Android and iOS GUI shapes.
    Downloads: 10 This Week
    Last Update:
    See Project
  • 13
    Add to Calendar Button

    Add to Calendar Button

    The convenient JavaScript snippet to create buttons

    The convenient JavaScript snippet, which lets you reliably create beautiful buttons, where people can add events to their calendars. Welcome to the maybe most conveniant way working with Add to Calendar Buttons. Supporting all major calendars; in all modern browsers (Chrome, Edge, Firefox, Safari); on Windows, Mac, Android, and iOS as well as rather restricted webview environments like the Instagram in-app browser. For everybody, who wants to include a button at their website or app, which enables users to easily add a specific event to their calendars. It's main goal is to keep this process as easy as possible at maximum compatibility. Simply define your button configuration and everything else is automatically generated by the script. Supporting calendars at Apple, Google, Microsoft (365, Outlook, Teams), Yahoo, and generic iCal.
    Downloads: 9 This Week
    Last Update:
    See Project
  • 14
    PyGObject for Windows

    PyGObject for Windows

    All-In-One PyGI/PyGObject for Windows Installer

    Cross-platform python dynamic bindings of GObject-based libraries for Windows 32-bit and 64-bit.
    Leader badge
    Downloads: 41 This Week
    Last Update:
    See Project
  • 15
    CoreUI

    CoreUI

    Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript

    CoreUI Admin Panel is not another blend of 3rd parties free components and libraries. It's the only Open Source Bootstrap Admin Dashboard Template built on the enterprise-grade hand-crafted UI Components Library created and backed by professionals. CoreUI and CoreUI PRO are delivered with fully-featured, and ready-to-use admin panel templates for your application. Save thousands of development hours by using ready-made, reusable, and commonly used widgets and UI components. Moreover, CoreUI Bootstrap Admin Template is delivered with a ready-to-use environment, so you don't have to waste time configuring the project. All build scripts and tools are ready to use out of the box. With CoreUI Template you can start a new project in a minute!
    Downloads: 4 This Week
    Last Update:
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  • 16
    ZK - Simply Ajax and Mobile
    Ajax+Mobile Java Web framework. With 200+ Ajax components and event-driven, Ajax/RIA apps are as effortless and rich as desktop apps and HTML/XUL pages. Support JSP/JSF/JavaEE/Spring, Ajax Push and Client-fusion; also Java/Groovy/Python/JavaScript.
    Downloads: 14 This Week
    Last Update:
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  • 17
    AUTOMATIC1111 Stable Diffusion web UI
    AUTOMATIC1111's stable-diffusion-webui is a powerful, user-friendly web interface built on the Gradio library that allows users to easily interact with Stable Diffusion models for AI-powered image generation. Supporting both text-to-image (txt2img) and image-to-image (img2img) generation, this open-source UI offers a rich feature set including inpainting, outpainting, attention control, and multiple advanced upscaling options. With a flexible installation process across Windows, Linux, and Apple Silicon, plus support for GPUs and CPUs, it caters to a wide range of users—from hobbyists to professionals. The interface also supports prompt editing, batch processing, custom scripts, and many community extensions, making it a highly customizable and continually evolving platform for creative AI art generation.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18
    Jssor

    Jssor

    Touch swipe image slider/slideshow/gallery/carousel/banner mobile

    Jssor Slider is a touch swipe image slider carousel with 200+ slideshow effects. When touch Jssor Slider, it will freeze and then move to the direction that finger swipes to. It comes with javascript library source code. Jssor jQuery slider plugin and No-jQuery version slider work almost the same, both are for image slider carousel, and content slider carousel. Slideshow and caption slide animation are all available for both version. jQuery developers benefit from the jQuery js library. The no-jQuery version is a slider carousel without jQuery. Non-jQuery developers benefit from a lightweight cut/paste code snippet to embed into any web page freely. Jssor Slider works on any javascript-enabled browser, including Windows Phone, iOS, Android and Opera Mobile, etc. It's easy to work out the bootstrap carousel and bootstrap slider. There are 2 simple examples which demonstrates how to improve the user experience of your bootstrap website with jssor carousel slider.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 19
    OverlayScrollbars

    OverlayScrollbars

    A javascript scrollbar plugin which hides native scrollbars

    A javascript scrollbar plugin that hides native scrollbars, provides custom styleable overlay scrollbars and keeps the native functionality and feeling. The plugin combines the features of native scrolling (e.g. hotkeys, speed, smoothness, touch support etc.) and custom HTML & CSS. It does not replace the native scrollbars, it just hides them to guarantee 100% native scrolling. It also provides additional and highly customizable DOM elements to style your own scrollbars. To check how flexible the styling is, take a look at the examples in the styling demo. Textarea elements have extended support. Dependent on your options, textures can have dynamic width and height. This means the size of the text area is dependent of its content. For more information please read the documentation to the textarea options or check out the textarea demo. No-auto-wrapping (wrap="off") textures are also supported.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 20
    PrimeReact

    PrimeReact

    The Most Complete React UI Component Library

    Elevate your web applications with PrimeReact's comprehensive suite of customizable, feature-rich UI components. With PrimeReact, turning your development vision into reality has never been easier. The ultimate set of UI Components to assist you with 80+ impressive React Components. Choose from a variety of pre-built themes or implement your design systems with the CSS library of your choice like TailwindCSS. Connect with the other open-source community members, collaborate, and have a voice in the project roadmap. Compliant with the Web Content Accessibility Guidelines (WCAG 2.0). Exceptional support service featuring response within 1 business day and the option to request enhancements and new features for the library. First-class support for responsive design led by touch-optimized elements. 400+ pre-designed copy paste ready UI blocks to build spectacular apps in no time.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 21
    dejavu

    dejavu

    The missing web UI for Elasticsearch

    dejavu is the missing web UI for Elasticsearch. Existing web UIs leave much to be desired or are built with server-side page rendering techniques that make it less responsive and bulkier to run (I am looking at you, Kibana). We started building dejavu with the goal of creating a modern Web UI (no page reloads, infinite scroll, filtered views, realtime updates, search UI builder) for Elasticsearch with 100% client-side rendering so one can easily run it as a hosted app on github pages, as a chrome extension or as a docker image. Starting v1.0, dejavu is the only Elasticsearch web UI that supports importing data via JSON and CSV files, as well as defining field mappings from the GUI. Starting with v3.0, we support the ability to connect to multiple indexes. You can also globally search across your indexes using global search bar.
    Downloads: 3 This Week
    Last Update:
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  • 22
    Bootstrap Colorpicker

    Bootstrap Colorpicker

    Bootstrap Colorpicker is a modular color picker plugin for Bootstrap

    Bootstrap Colorpicker is a modular color picker plugin for Bootstrap 4. The Bootstrap JS dependency is optional and it is mainly needed for the popover support. No Bootstrap CSS is required for the plugin to work. To use the plugin without Bootstrap, the popover option should be set to false or null and, depending on your implementation, you will usually need to set inline to true and a container selector option. Note that the plugin may work without Bootstrap if your code is not using any of the mentioned Bootstrap dependencies. Note that the dist files are only distributed via the NPM and Yarn installations. The initial color can be specified in 3 ways, input value, data-color attribute and programmatically with the color constructor option. Whenever the format option is 'auto', the first parsed color format will be detected and used as default, but when the option equals null (default), the format is recalculated every time.
    Downloads: 2 This Week
    Last Update:
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  • 23
    CoreUI Free React Admin Template v4

    CoreUI Free React Admin Template v4

    CoreUI React is a free React admin template based on Bootstrap 5

    CoreUI is meant to be the UX game changer. Pure & transparent code is devoid of redundant components, so the app is light enough to offer ultimate user experience. This means mobile devices also, where the navigation is just as easy and intuitive as on a desktop or laptop. The CoreUI Layout API lets you customize your project for almost any device – be it Mobile, Web or WebApp, CoreUI covers them all! Time is our most valuable asset, that's why we want to help you save it by creating simple, customizable, easy to learn React.js UI components and React.js Admin Templates which significantly cut development time. CoreUI lets you save thousands of priceless hours because it offers everything you need to create modern, beautiful, and responsive React.js based applications. Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    KEditor

    KEditor

    KEditor is a jQuery plugin which provides a content editor

    KEditor is a jQuery plugin that provides a content editor with drag-and-drop, configurable content.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 25
    Knockout

    Knockout

    Tool to create rich, responsive UIs with JavaScript

    Easily associate DOM elements with model data using a concise, readable syntax. When your data model's state changes, your UI updates automatically. Implicitly set up chains of relationships between model data, to transform and combine it. Quickly generate sophisticated, nested UIs as a function of your model data. Get started with knockout.js quickly, learning to build single-page applications, custom bindings and more with interactive tutorials. Knockout is a JavaScript MVVM (a modern variant of MVC) library that makes it easier to create rich, desktop-like user interfaces with JavaScript and HTML. It uses observers to make your UI automatically stay in sync with an underlying data model, along with a powerful and extensible set of declarative bindings to enable productive development. For Node.js developers, Knockout is also available from npm.
    Downloads: 2 This Week
    Last Update:
    See Project
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