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.

  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
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  • Paessler - Monitor Your Whole Network in Minutes Icon
    Paessler - Monitor Your Whole Network in Minutes

    Auto-discovery finds your devices and deploys pre-configured sensors instantly. No project plan required, just visibility from day one.

    Waiting weeks for a monitoring rollout isn't an option when infrastructure doesn't stop running. PRTG's auto-discovery scans your network and suggests from over 200 pre-configured sensor types, so you're watching servers, applications and devices within minutes, not after a multi-week deployment. Enterprise-strength monitoring, without the enterprise complexity. Start your free trial today.
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  • 1
    Markdown

    Markdown

    WeChat Markdown Editor

    WeChat Markdown Editor | A highly concise WeChat Markdown editor, that supports Markdown syntax, color palette selection, multi-image upload, one-click document download, custom CSS style, one-click reset, and other features. Markdown documents are automatically rendered into WeChat graphics and text in real-time, so you no longer have to worry about the typesetting of WeChat articles! As long as you know the basic Markdown syntax, you can make a simple and beautiful WeChat graphic. Chrome browser is recommended for best results. In addition, for domestic (China) friends, accessing Gitee Pages will be relatively faster. The existing open-source WeChat Markdown editor has complicated styles and does not meet my personal aesthetic needs. When I use them for article typesetting, I often have to make some changes myself, which is time-consuming and labor-intensive, so I did secondary development.
    Downloads: 6 This Week
    Last Update:
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  • 2
    pgDesigner is a Datamodel designer for PostgreSQL written in Gambas language.
    Downloads: 2 This Week
    Last Update:
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  • 3
    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:
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  • 4
    Python-script syntax hi in Scribus

    Python-script syntax hi in Scribus

    Python script syntax highlighting in Scribus

    This Python script syntax highlighting in Scribus was written for the magazine layout "PROgrammer". Preview archives publications can be reached at http://raxp.radioliga.com. #Scribus Has built an incomplete version of the interpreter language Python. 1. First you need to enter at the beginning of the text object tag (eg. [Tem]) 2. Then, while maintaining isolation on a text object, "Stsenarii-> Run script" 3. Select the script. 4. Then, use this: "Stsenariy-> Recent stsenarii-> Script". 5. The script reads the text, looking for keywords, comments, figures, and then allocates them.
    Downloads: 0 This Week
    Last Update:
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  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Start Free
  • 5
    The SBeaVeR editor is an Eclipse based plugin that allows business modellers and analysts to create fact-oriented business models and rules based on OMG's SBVR standard. It is part of the DBE project.
    Downloads: 0 This Week
    Last Update:
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  • 6
    TagParser is a java parser based on CSS formulas (like JQuery) and can parse any documents based on tags such as XML, HTML. Furthermore, it doesn't require documents to be well formed and can parse complex documents with embedded scripts or CSS parts
    Downloads: 0 This Week
    Last Update:
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  • 7
    Static analysis tool for C & C++ source code. Object browser, source viewer and preprocess demistificator. Dependecy solver and hierarchy ilustrator.
    Downloads: 0 This Week
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  • 8
    kodeWeave

    kodeWeave

    HTML/CSS/JS and Markdown Playground For Web Designers and Developers

    kodeWeave is a realtime coding playground for HTML, CSS and Javascript. Similar to JSFiddle and JSBin, but kodeWeave was made to work offline but also as a prototyping application to build applications for desktop operating systems while on mobile devices. (PhoneGap Build is recommended for mobile devices) kodeWeave similar to jsfiddle, jsbin, dabblet, liveweave, codepen, cssdeck, cssdesk, tinkerbin, d3 playground, plunker and pastebin, but allows you to export your web app as a desktop and/or chrome application.
    Downloads: 0 This Week
    Last Update:
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  • 9
    wxCocoaDialog is an multi-platform port of the CocoaDialog application for OS X, that allows the use of common GUI controls such as file selectors, text input, progress bars, yes/no confirmations and more with a command-line application.
    Downloads: 0 This Week
    Last Update:
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  • Build Agents and Models on One Platform Icon