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.
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  • 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.
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  • 1
    HTML5 Boilerplate

    HTML5 Boilerplate

    The web’s most popular front-end template

    HTML5 Boilerplate is a popular and professional front-end template that lets you build fast, robust and adaptable web sites or applications. It’s built with the combined knowledge and effort of hundreds of developers over a span of years, creating a powerful tool in one small package. HTML5 Boilerplate comes loaded with great features, such as HTML5 support, optimized Google Analytics snippet, jQuery and Modernizr, and so much more. It supports the latest and most popular browsers and does not impose a specific development philosophy or framework, so you can code any way you want.
    Downloads: 16 This Week
    Last Update:
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  • 2
    Basic WebPage Builder

    Basic WebPage Builder

    Drag and Drop basic webpage builder

    Drag and Drop basic webpage and website builder Icon by http://www.kameleon.pics ====== Get your Simple Wysiwyg HTML Editor on Play Store: https://play.google.com/store/apps/details?id=com.ulm.simplehtmleditor ====== Extended release: - Chrome extension: - https://chrome.google.com/webstore/detail/boot-wysiwyg/gjmamibgdidamicoandlflamngdmmeig ====== Desktop app built using Electron framework and NodeJS. ==== Official download also on Softpedia® - https://bit.ly/2AGwc7a ==== Requirements: - Processor: Intel Pentium 4 processor or later that's SSE2 capable - RAM: 512 MB - Hard Disk: 1500 MB - Video Card: nVidia, ATI and Intel Shader Model 2 and Shader Model 3 video cards with 512 megabytes of RAM minimum - Supported OS: Windows 10, Windows 8, Windows 8.1, Windows 7
    Downloads: 3 This Week
    Last Update:
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  • 3
    Cerberus

    Cerberus

    Patterns for responsive HTML email templates and newsletters

    Coding regular emails is hard enough by itself. Making them responsive shouldn’t add to the headache. A few simple, but solid patterns are all that’s needed to optimize emails for small screens. It’s just a few responsive email patterns that go a long way. The code blocks are compartmentalized so they may be used, removed, combined, and nested to build an email. Each template contains code comments and has good support among popular email clients. Cerberus is a small collection layout patterns for HTML email. The code is meant to be edited, adapted, and built upon. The code is compartmentalized and annotated in an effort to explain what’s happening so you can add, edit, and remove code with some confidence. This has been tested in all “popular” email clients, but not every email client out there. Good for simple layouts such as transactional and single-column emails.
    Downloads: 0 This Week
    Last Update:
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  • 4
    GWT 1.7 with JBoss/Hibernate JPA persistence using Maven. It requires jboss and gwt plugins for eclipse to edit/debug, but can be compiled without an IDE using only maven2. A sample, working, template application with UI and persistence.
    Downloads: 0 This Week
    Last Update:
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  • 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.
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  • 5
    Geetika Framework

    Geetika Framework

    A simple joomla template framework by tovolt

    Professional responsive, html5, css3 and unique joomla template framework.
    Downloads: 0 This Week
    Last Update:
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  • 6
    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:
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  • 7
    MetroForm Project (.NET)

    MetroForm Project (.NET)

    Add a Metro-styled form to your .NET project!

    1.3 COMING SOON! Includes: Updated settings Improved all animations (using Transitions Library) Added new default theme Changed resize control Native maximise behaviour Added MetroButton (BETA) Form title is now automatically uppercase Currently Supported: WinForms Available Languages: Visual Basic.NET This is a simple Visual Studio template which has a pre-built Metro interface. Currently, there is only a VB version; however, a C# version will be introduced very soon, so stay posted! Likewise, a WPF version will be available in future. Because the project is new, documentation is still being created for the wiki, so please remain patient if you have any issues. To install, simply move the archive to Visual Studio 2010 > Templates > Project Templates > Visual Basic, and the project should then be available from the Visual Studio 'New Project' window.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Here you can find all PHP-Nuke CMS related templates/themes/website layouts.
    Downloads: 0 This Week
    Last Update:
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  • 9
    Swiss Army Knife C++ Toolkit is a set of versatile tools for C++ development. It offers to a developer variety of everyday needed tools for programming. Among these tools are configuration files reader, Tokeniser, Singleton template and many more.
    Downloads: 0 This Week
    Last Update:
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  • Connect every part of your business to one bank account Icon
    Connect every part of your business to one bank account

    North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

    North One is proudly built for small businesses, startups and freelancers across America. Make payments easily, keep tabs on your money and put your finances on autopilot through smart integrations with the tools you’re already using. North One was built to make managing money easy so you can focus on running your business. No more branches. No more lines. No more paperwork. Get complete access to your North One Account from your phone or computer, wherever your business takes you. Create Envelopes for taxes, payroll, rent, and anything else automatically.
    Get started for free.
  • 10

    Twinkas Script peer to Peer 10k only

    Get a Twinkas / MMM / Loopers Club /Recomitment Script etc

    You can get a fully functional Script from only N10000. Completely installed and setup for you. Everything works fine. Contact us 08178547182 TWINKAS SCRIPTS MMM SCRIPTS PEER TO PEER DONATION SCRIPTS TWINKAS 2.0 SCRIPT HELPING HANDS SCRIPT CHARITY DONATIONS SCRIPTS Donation Scripts. Ponzi script Twinkas Scripts Ponzi Scripts Twinkas 2.0 Script Original Twinkas Script MMM scripts Loopers Club Script Charity Ponzi scripts Donation Hub Scripts Peer to Peer Donation Script Donation Hub scripts Cash Making Ponzi Scripts Happy Ponzi Scripts Start a Ponzi Bussiness Ponzi script with complete installation and setup Ponzi script with installation
    Downloads: 0 This Week
    Last Update:
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  • 11
    VHDT

    VHDT

    VHDL Design Tool - code generation and project management

    Application simplifies the development and management of VHDL projects. The project is displayed in a well-arranged tree structure depending on the hierarchy of entities. It also helps to maintain projects in a consistent state. Other features include automatic generation of VHDL testbenches and structures based on user-defined templates. The NetBeans platform is used as a basis for the implementation.
    Downloads: 0 This Week
    Last Update:
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  • 12
    jpSizer

    jpSizer

    jpSizer - php user window information

    jpSizer is javascript script that informs PHP about user window sizes. Thanks to what you can render your site in proper sizes of elements
    Downloads: 0 This Week
    Last Update:
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