Open Source JavaScript User Interface (UI) Software - Page 2
Sort By:
JavaScript User Interface (UI) Software
View 126 business solutionsBrowse 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.
-
$300 Free Credits to Build on Google CloudStart your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query petabytes in BigQuery, or build agents with Gemini Enterprise Agent Platform. Once your credits are used, keep building with 20+ always-free tier products including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. No commitment required—just sign up and start building.
-
Stop Storing Third-Party Tokens in Your DatabaseRolling your own OAuth token storage can be a security liability. Token Vault securely stores access and refresh tokens from federated providers and handles exchange and renewal automatically. Connected accounts, refresh exchange, and privileged worker flows included.
-
1
templUI
A growing collection of beautifully designed UI components for Go
templUI is a modern UI component library built specifically for Go applications using the templ templating language, offering a developer-first approach to building interfaces with strong type safety and performance. It provides a growing collection of beautifully designed, production-ready components styled with Tailwind CSS, allowing developers to construct modern web interfaces without relying on heavy frontend frameworks. One of its defining principles is code ownership, meaning developers can either import components directly or copy them into their projects using a CLI, ensuring full control over customization and long-term maintenance. The library avoids JavaScript frameworks entirely, instead relying on lightweight, vanilla implementations that prioritize speed and simplicity. templUI also emphasizes security and compliance, with features such as CSP-friendly rendering and no inline scripts, making it suitable for enterprise environments. -
2
ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.
-
3
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. -
4
Frisbee
Modern fetch-based alternative to axios/superagent/request
Modern fetch-based alternative to axios/superagent/request. Great for React Native. -
Full-stack observability with actually useful AI | Grafana CloudBuilt on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
-
5
Inquirer.js
A collection of common interactive command line user interfaces
Inquirer.js strives to be an easily embeddable and beautiful command line interface for Node.js (and perhaps the "CLI Xanadu"). Inquirer.js should ease the process of providing error feedback, asking questions, parsing input, validating answers, and managing hierarchical prompts. Inquirer.js provides the user interface and the inquiry session flow. If you're searching for a full blown command line program utility, then check out commander, vorpal or args. Create a self contained inquirer module. If you don't want to affect other libraries that also rely on inquirer when you overwrite or add new prompt types. Internally, Inquirer uses the JS reactive extension to handle events and async flows. This mean you can take advantage of this feature to provide more advanced flows. For example, you can dynamically add questions to be asked. -
6
Layui UI
An open source Web UI component library
layui is a set of open-source Web UI component library, which adopts its own classic modularization specifications and follows the development method of native HTML/CSS/JS. It is very easy to use and ready to use. Its style is simple and light, while its components are elegant and rich. Every detail from source code to usage method has been carefully crafted, which is very suitable for the rapid development of web interface. Layui is different from those front-end frameworks based on the bottom layer of MVVM, but it does not go against the road, but believes in returning to the basics. To be precise, it is more for back-end developers. You don’t need to get involved in various front-end tools. You only need to face the browser itself, and let all the elements and interactions you need come from here at your fingertips. -
7
Lepton
A lean snippet manager
Lepton is a beautiful open source snippet manager for ubuntu. Manage your Github gists with support for tags, search and sharing. Lepton features a rich-text editor and markdown viewer. Try the snap today! Lepton's can be customized by <home_dir>/.leptonrc! Theme (light/dark), Snippet, Editor, Logger, Proxy, Shortcuts, Enterprise, Notifications, and more! Check out the configuration docs to explore different customization options. Lepton is an open source project on GitHub. It's free and we don't accept donations. If you like, feel free to donate to Wikimedia Foundation, which helps sustain free knowledge through Wikipedia and its sister projects for people around the world. Lepton replies on GitHub APIs to detect the language. Build apps for macOS, Windows and Linux. -
8
Loki
Visual Regression Testing for Storybook
There are a few visual regression tools for the web, but most either cannot be run headless or use phantomjs which is deprecated and a browser nobody is actually using. They usually also require you to maintain fixtures. With react-native it's now possible to target multiple platforms with a single code base, but there's no single tool to test all to my knowledge. Loki aims to have easy setup, no to low maintenance cost, reproducible tests independent of which OS they are run on, runnable on CI, and support all platforms storybook does. -
9
Luna
Manage npm dependencies through a modern UI
Manage npm dependencies through a modern UI. npm desktop manager for handling npm dependencies. Supported platforms: OS X Windows and Linux. Luna was created with the main purpose to provide a flexible and modern UI for npm dependencies management. You can install, update and uninstall packages using a user interface built on the latest web technologies. Filter packages by name, group, and outdated. Preview package details (versions, statistics, dependencies, and more). Get notifications for missing dependencies or extraneous packages. The IO Management, Business Logic Management and Predictable Application State Management processors (middlewares) are subscribers of the application action stream. The IO Management and Business Logic Management are consumers and producers of actions. -
Build Agents and Models on One PlatformGemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
-
10
Material Kit 2
Free and Open Source UI Kit for Bootstrap 4, React, Vue.js,etc.
Material Kit is a Free Bootstrap 5 UI Kit with a fresh, new design inspired by Google's material design. You asked for it, so we built it. It's a great pleasure to introduce to you the material concepts in an easy-to-use and beautiful set of components. Along with the restyling of the Bootstrap elements, you will find three fully-coded example pages, to help you design your next project. Material Kit makes use of light, surface, and movement. It uses a deliberate color choice, edge-to-edge imagery, and large-scale typography. The general layout resembles sheets of paper following multiple different layers so that the depth and order are obvious. The navigation stays mainly on the left and the actions on the right. This new design has elements that have been the result of research regarding ink and paper and the way objects and materials interact in real life. The result is a beautiful and consistent set of elements that can get you started with your next project. -
11
Semantic UI
UI framework designed for theming
Semantic UI is a development framework that lets you create beautiful, custom and responsive website layouts using human-friendly HTML. The syntax used is based on natural language, so concepts are linked intuitively. Semantic UI utilizes concise HTML, intuitive JavaScript and simplified debugging, making front-end development an absolute dream for developers. Semantic UI is partnered with popular frameworks React, Angular, Meteor, Ember and many others so you can easily integrate it and organize your UI layer with your application logic. Semantic UI comes with over 3,000 high level theming variables and just about every layout option you can think of, giving you complete design freedom. It also has over 50 UI components enabling you to build your entire site with just one stack and share your UI between a number of different projects. -
12
UIkit
Lightweight modular front-end framework for developing web interfaces
A lightweight and modular front-end framework for developing fast and powerful web interfaces. UIkit will work on pretty much any modern browser. Using UIkit works best if you have a solid code editor, for example Sublime Text or Atom. To be even more efficient, we recommend that you install one of the autocomplete plugins for your favorite IDE or code editor. This saves a lot of time, as you won't have to look up and type all UIkit classes and markup. To use UIkit's CSS and JavaScript, include the files in your own HTML and then create the markup of any of the components. When you have installed UIkit with Less sources, you can compile it and add your own custom theme. Less is the language that the UIkit styles are written in. This allows you to include customizations in the build process, rather than manually overwriting a lot of CSS rules by hand. -
13
WinJS
A UI toolkit for modern browsers
Microsoft is committed to making sure that WinJS continues to run for existing customers. At this time we don't have plans to invest in new features or feature requests. Bug fixes will be limited to correcting substantial issues that are blocking customer deployments. We may also consider bug fixes to help our customers maintain their existing WinJS-based apps. WinJS is a set of JavaScript toolkits that allow developers to build applications using HTML/JS/CSS technology forged with the following principles in mind. Provide developers with a distinctive set of UI controls with high polish and performance with fundamental support for touch, mouse, keyboard and accessibility. Provide developers with a cohesive set of components and utilities to build the scaffolding and infrastructure of their applications. -
14
axe-core
Accessibility engine for automated Web UI testing
Axe is an accessibility testing engine for websites and other HTML-based user interfaces. It's fast, secure, lightweight, and was built to seamlessly integrate with any existing test environment so you can automate accessibility testing alongside your regular functional testing. Axe-core has different types of rules, for WCAG 2.0 and 2.1 on level A and AA, as well as a number of best practices that help you identify common accessibility practices like ensuring every page has an h1 heading, and to help you avoid "gotchas" in ARIA like where an ARIA attribute you used will get ignored. With axe-core, you can find on average 57% of WCAG issues automatically. Additionally, axe-core will return elements as "incomplete" where axe-core could not be certain, and manual review is needed. -
15
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. -
16
noUiSlider
JavaScript range slider with multi-touch and keyboard support
noUiSlider is a lightweight, ARIA-accessible JavaScript range slider with multi-touch and keyboard support. It is fully GPU animated: no reflows, so it is fast; even on older devices. It also fits wonderfully in responsive designs and has no dependencies. noUiSlider is a lightweight range slider with multi-touch support and a ton of features. It supports non-linear ranges, requires no external dependencies, has keyboard support, and it works great in responsive designs. Have you tried this documentation on your phone? It can be used for free and without any attribution, in any personal or commercial project. An extensive documentation, including examples, options and configuration details, is available in the website. GPU animated, no reflows, so fast; even on older devices. All modern browsers and IE > 9 are supported. -
17
The AJAX JSP Tag Library is a set of JSP tags that simplify the use of Asynchronous JavaScript and XML (AJAX) technology in JavaServer Pages. Development moved to Mercurial
-
18
XForms to XHTML+Javascript (AJAX) conversion based on a unique XSL transformation. Suitable server-side (PHP) or client-side (Internet Explorer, Mozilla FireFox, Opera, Safari) browser treatement where an XSLT 1.0 engine is available
-
19
Easy-HotSpot
A super easy WiFi hotspot user management utility for Mikrotik router
Easy HotSpot, A super easy WiFi hotspot user management utility for Mikrotik RouterOS based Router devices and works using the PHP PEAR2 API client by boenrobot. This PHP/MySql/Bootstrap based package can be installed in any supporting OS in a local webserver of the client or in any internet based webservers of choice. Put the contents/source code in the root or in a sub folder of the host/domain, as required. A MySql database need to be created in order to work, but the package will create the database, if one doesn't exist on initialisation. The details of the database need to be given in the dbconfig.php file by editing it. The details of the router device also need to be entered in the config.php file prior to operations. A preliminary visual documentation is available at http://hotspot.zetozone.com Easy HotSpot is suitable for WiFi hotspots of any size and capacity, but equipped with a MikroTik routerOS based device. -
20
An extension of GWTCanvas widget to allow leveraging all of the features of the HTML 5 canvas element, like drawing text and shadows. Depends on browser support for the canvas element. See project home page link for usage details.
-
21
minidlna-webinterface
Webinterface for minidlna
Basic Webinterface for minidlna-Server -
22
ColGUI is an Open Source distributed web-based GUI builder aimed at increasing designer collaboration on GUI projects. It can read Glade XML layouts and translate them into an interactive DHTML format for lightweight user interactions.
-
23
-
24
Serveur Multicartes IPX800
Serveur Multicartes IPX800
Serveur domotique développé en PHP permettant de controler plusieurs cartes IPX800 (Gce.electronics). -
25
NüHelp: Word/HTML to CHM converter
Convert Microsoft Word and HTML files to a CHM help file.
*New version 2018.04.23* - use the contact page on opulos.com or sourceforge to report any issues. NüHelp converts Microsoft Word documents and HTML files to a CHM file. It's easy to use for beginners and has lots of options for advanced users. Requirements: 1) Word 2003, 2007, 2010 or 2013. 2) HTML Help Workshop (included in zip file) 3) .Net 3.5 Client Profile (already on most computers) *** Win7/8 users: After downloading the file, you will have to right click on the zip file, click properties, and then click the unblock button before unzipping. Otherwise the two chm help files in the zip file will either appear blank or say webpage not found. Tip: Use NuZip to zip CHM files to prevent gmail from rejecting the attachment: http://sourceforge.net/p/nuzip For programmers, a framework is provided that shows you how to link specific screens in your application to specific sections in the help file. NüHelp is written in C#