Browse free open source Design software and projects below. Use the toggles on the left to filter open source Design software by OS, license, language, programming language, and project status.

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
    Start Free
  • 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
  • 1
    slick

    slick

    The last carousel you'll ever need

    slick is an open source, responsive carousel plugin that offers a great number of breakpoints, CSS3 transitions, touch events and so much more. It creates fully responsive, customizable and mobile-friendly carousels that can work with any html element. Everything you’ll ever need for your carousel, slick can achieve quickly and easily. It features a comprehensive range of settings, events, methods and more so you can build a carousel in exactly the way you want. It supports IE8+ as well as most modern browsers (Chrome, Firefox, Safari). See it in action in demos on http://kenwheeler.github.io/slick/
    Downloads: 6 This Week
    Last Update:
    See Project
  • 2
    Hexo

    Hexo

    A fast, simple & powerful blog framework, powered by Node.js

    Hexo is a blazing fast and yet simple blog framework powered by Node.js. It supports all features of GitHub Flavored Markdown, as well as most Octopress plugins. Hexo is quite powerful, able to build hundreds of files in a matter of seconds, and equipped with amazing APIs for unlimited extensibility. It offers hundreds of themes and plugins for you to choose from and achieve exactly what you want, and takes just one command to deploy to GitHub Pages, Heroku or other platforms.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 3
    nightTab

    nightTab

    A neutral new tab page accented with a chosen colour

    A neutral new tab page accented with a chosen color. Customize the layout, style, background and bookmarks with nightTab. Make the browser start page dark (or light, or anything in between). Do not access user information. This means nightTab will not request browser permissions. Aim to make everything on the user interface, within reason, customizable. Aim to make the user experience easy while supporting the above. Keep nightTab open source. Sharing the look and feel of one Bookmark to another can be achieved when editing a single Bookmark. The Bookmark edit modal has three options to copy settings to other Bookmarks. These checkboxes can be found at the bottom of the Visual & Name, Layout and Theme tab. Development and testing is only conducted on Chrome and Firefox. The performance and reliability of nightTab on other browsers is out of the scope of this project.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    ConSense is a singular "jack of all trades" web development console intended to ease all your bugtracking, testing and page architecture tasks. Its siblings, RedSand and SimpleClasses form a sound, dynamic, object oriented JavaScript/DHTML framework.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Simple, Secure Domain Registration Icon
    Simple, Secure Domain Registration

    Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

    Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.
    Sign up for free
  • 5
    AMP was inspired by RoR partials. It is a framework-independant Java API that enables processing of AJAX requests in a normal MVC pattern. It is currently integrated with the Spring framework to allow for easy configuration.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    ATECH Tools is set of tools intended for developers. It contains I18 tools, Swing/AWT tools (Layout,Components) and some tools for Hibernate (id, mgmt tool, export, import). Some classes have minor bugs but most of them are already used in projects.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    AdaptiveCells J2EE generates test-beds for benchmarking J2EE performance. They consists of highly customizable EJB cells that can emulate CPU load, memory usage, memory leaks and exceptions. The behaviour of the cells is coordinated from a web front-end.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Coming Soon Page

    Coming Soon Page

    Responsive Coming Soon Page

    Responsive Coming Soon Page Cheap Web Hosting + FREE Domain : http://bit.ly/2XSWACM
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9

    DesignerWt

    A layout and widget editor for Wt (C++ web applications)

    This program will allow you to create sophisticated screen layouts that can automatically adjust to browser size. Each widget within a layout is highly customisable, using property pages that adapt to the type of widget being edited. There is a preview mode and a zoom mode for detailed editing. In addition to the main design dialogs and popup menus can also be created. A design, when saved, will generate a C++ header class that contains all elements of the design. This class, when created, will produce a widget object that can be attached to the browser window or any other Wt container widget Since V2.0.0 the major feature of database aware widgets, data connection editing and query editing has been added. This includes drivers for most of the major databases.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Get the most trusted enterprise browser Icon
    Get the most trusted enterprise browser

    Advanced built-in security helps IT prevent breaches before they happen

    Defend against security incidents with Chrome Enterprise. Create customizable controls, manage extensions and set proactive alerts to keep your data and employees protected without slowing down productivity.
    Download Chrome
  • 10
    Eadj Theme dev provides a central hub system for Themes & Mods. Wich include new themes/MODs creating & changing existing themes/MODs to make them working with current Xoops v1.x/2.x ,Wordpress blog, and web design.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    This project is a PHP project. The project's purpose is to create the object that can be dynamically extended oneself . ExtensibleObject can extend oneself by other ExtensibleObject anywhere in your code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    This module extends HTML::Template::Pro to easily support methods and tags not implemented in parent module. All plugins live in the H::T::P::Extension namespace and you can built your own extension to support you prefered tags and functionality.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    Develope web applications for Edlington :: Rich Media Design Websites, ProjectMonitor, and GATTO Content Management System
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Hayta-UML is a Web2.0 UML tool, that allows users to draw UML diagrams. A core design decision is to have a native version-control inside the application.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    IJThemes is an implementation of innovative methods in the development of qualitative themes and templates for Joomla content management system.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    IUEditor

    IUEditor

    IUEditor is the most advanced website-builder.

    IUEditor is the most advanced website-builder. You can develop a website simply by using drag-and-drop. IUEditor supports various devices (phone, tablet and desktop), custom animation and back-end systems including Django, AngularJS and Wordpress.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Islam CMS

    Islam CMS

    برنامج إدارة محتوى المواقع الإسلامية

    برنامج إدارة محتوى المواقع الإسلامية هو نظام مجاني ومفتوح المصدر لإدارة محتويات المواقع بشكل شامل وخفيف و يتيح للأفراد و المؤسسات نشر و إدارة و تنظيم المواقع على الانترنت بسهولة وبدون معرفة برمجية حيث يتمتع بواجهة سهلة
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Marx Explorer project is a web file manager developed in Java, which main function is to help manage static files of an intranet or website and to integrate with other systems to help the end user to select, preview and modify an picture for a news system
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Multiform allows creation of Web Applications by defining their processes and business objects in a declarative XML-based language. It's made of a Javascript framework and an XSL compiler to get the application skeleton from the definitions.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    OmniPull

    OmniPull

    Just pull anything

    OmniPull is a powerful, cross-platform download manager built with Python and PySide6. It provides a modern, intuitive interface for managing downloads with advanced features like multi-threading, queue management, and media extraction.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    A visual integrated development environment (IDE) for PHP making it easy to create and edit PHP websites by providing useful tools such as directory structure management, instant keyword help, code highlighting and syntax checker.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    PHPflow is a program which provides browser-viewable flowcharts without the use of own Visio-like browser-plugins.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Stingray provides a robust Object Oriented Programing framework for Javascript. Stingray's classes lessen development time for graphic/multi-media designers and web developers and focus on new projects, rather than re-invent the wheel.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    WebComponent

    WebComponent

    PHP class that separates programming from presentation using templates

    WebComponent is a simple but flexible and powerful PHP class that outputs HTML content to the browser, based on templates and variables. Under a good design it eliminates the "developers vs art designers" war, separating the programming from presentation code.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Webkit Scrollbar Generator

    Webkit Scrollbar Generator

    A easy and simple webkit scrollbar generator

    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • Next