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.

  • Our Free Plans just got better! | Auth0 Icon
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  • Total Network Visibility for Network Engineers and IT Managers Icon
    Total Network Visibility for Network Engineers and IT Managers

    Network monitoring and troubleshooting is hard. TotalView makes it easy.

    This means every device on your network, and every interface on every device is automatically analyzed for performance, errors, QoS, and configuration.
    Learn More
  • 1
    SingleSkin

    SingleSkin

    Software for design single skin kites, speedgliders and paragliders

    All-in-one software for desing single skin paragliders like Ozone XXLite. Allow to modify wing shape, profile, settings. Allow to print sew templates with scale 1:1 in A4 or other small printer's formats. Export sew templates to DXF. Main code writen in Javascript, GUI writen in Visual C# 2010 Express.
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    Downloads: 61 This Week
    Last Update:
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  • 2
    A C++ library of designs, containing flexible implementations of common design patterns and idioms.
    Downloads: 18 This Week
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  • 3
    edit Delphi Form files (DFM); Supporting Text and binary forms; Preview can handle unknown controls/properties; betas: http://www.fw-web.de/dfmedit_beta.php
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    Downloads: 12 This Week
    Last Update:
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  • 4
    TTFviewer

    TTFviewer

    TTFviewer is a small tool for developers to preview ttf font/icon file

    TTFviewer is a small tool for developers to view and preview various ttf font/icon image formats. It is based on Qt and supports windows/linux/macos.
    Downloads: 11 This Week
    Last Update:
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  • Cloud-based help desk software with ServoDesk Icon
    Cloud-based help desk software with ServoDesk

    Full access to Enterprise features. No credit card required.

    What if You Could Automate 90% of Your Repetitive Tasks in Under 30 Days? At ServoDesk, we help businesses like yours automate operations with AI, allowing you to cut service times in half and increase productivity by 25% - without hiring more staff.
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  • 5

    STM32 USART Bootloader

    USART Bootloader for STM32 Family devices

    Small universal tool for handling USART STM32 bootloader. Works with all STM32 family devices (also with newest STM32F4 and STM32F0). Dedicated especially for Linux users. Works in shell. There are plans to make a GUI overlay.
    Downloads: 4 This Week
    Last Update:
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  • 6
    Kerach Go

    Kerach Go

    A petite text shaderer whose entire code fits into a single html file

    A petite text shaderer whose entire code fits into a single html file. GitHub repository: https://github.com/Northstrix/kerach-go Link: https://northstrix.github.io/kerach-go/ The app is fully localized into: ✅ English ✅ Hebrew ✅ Italian ✅ Latin American Spanish ✅ Brazilian Portuguese ✅ Japanese ✅ Cantonese
    Downloads: 6 This Week
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  • 7

    Visual Win32

    Visual WinAPI IDE for C/C++

    Visual WinAPI IDE for C/C++. WinAPI WYSIWYG Editor.
    Downloads: 3 This Week
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  • 8
    Commodore Basic and text editor. It can edit Commodore Basic PRG, text, asm, d64, data files. Basic tools - Find text - Goto, Renumber , Insert Characters - D64 manipulation, load save rename - Decimal to Hex, assembly frontend.
    Downloads: 4 This Week
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  • 9
    Merucav

    Merucav

    A modern digital design tool.

    A modern digital design tool made using Firebase Studio, Next.js, and Perplexity. Live app: https://merucav.netlify.app/ GitHub repository: https://github.com/Northstrix/merucav This app is built on top of https://nofpg.netlify.app and http://noegarsoux.github.io/GradientGen/ The app is fully localized into: ✅ English ✅ Hebrew ✅ Italian ✅ Latin American Spanish ✅ Brazilian Portuguese ✅ Cantonese ✅ Japanese ✅ Korean ✅ Vietnamese ✅ Hindi ✅ Polish ✅ Czech ✅ Hungarian ✅ French ✅ German ✅ Dutch
    Downloads: 3 This Week
    Last Update:
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  • Run applications fast and securely in a fully managed environment Icon
    Run applications fast and securely in a fully managed environment

    Cloud Run is a fully-managed compute platform that lets you run your code in a container directly on top of scalable infrastructure.

    Run frontend and backend services, batch jobs, deploy websites and applications, and queue processing workloads without the need to manage infrastructure.
    Try for free
  • 10
    EasyStruts provide advanced support for developing Struts web applications with Eclipse . keywords: MVC, Struts, Eclipse, Java
    Downloads: 1 This Week
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  • 11
    Infopath xsn form designer. Used to modify the html layout of the xsn form. Something like the Design mode of Infopath, but free.
    Downloads: 2 This Week
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  • 12
    An ActiveX component (developed with Visual Basic 6.0) to use XP-style unicode controls for your VB applications : - 13 different graphical controls : ProgressBar, ListBox, TextBox... - 3 other usefull controls : SysTray, Timer, MouseKeyEvents.
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    Downloads: 2 This Week
    Last Update:
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  • 13
    Olympos
    Olympos is an holistic MDA/MDD approach to projects. It allows to create Web (PHP, J2EE), Desktop (c#) and Mobile applications (.NET, J2ME) from a UML model. Features a Web 2.0 IDE, a generator based on openArchitectureWare and several cartridges.
    Downloads: 1 This Week
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  • 14
    In this work, we develop novel disk characterization suite, DIG(Disk Geometry Analyzer), which allows us to rapidly extract and to characterize the key performance metric of modern hard disk drive.
    Downloads: 1 This Week
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  • 15
    A graphical viewer and editor that allows browsing and creating of "infopages". These infopages are xml pages structured according to a specification created specifcally for the IDTV platform
    Downloads: 1 This Week
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  • 16
    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: 1 This Week
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  • 17
    This project develops a graphical tool to support i* modelling and analysis of the stakeholder requirements. The main development site is at https://se.cs.toronto.edu/trac/ome
    Downloads: 1 This Week
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  • 18
    Client-rich, XML-based, 100% ajaxed gridview plugin for jQuery library.
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    Downloads: 1 This Week
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  • 19
    Orizon is a framework intended to provide tools and facilities to test java sources for security flaws. The main goal is to detect common threats as described in Owasp top 10 vulnerability document.
    Downloads: 1 This Week
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  • 20
    .NET Color Picker

    .NET Color Picker

    A Small, Smart and Simple Color Picker for Windows

    .Net Color Picker is a very simple and smart color picker for Windows. Available for x86 and x64 Operating systems. New Features added to this beta version.
    Downloads: 0 This Week
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  • 21
    A design specification language based upon Z Notation and CSP.
    Downloads: 0 This Week
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  • 22
    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
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  • 23
    APhPLIX Development Studio, is an open source Rapid Application Development environment for designing, developing and deploying WebBrowser-based applications that look, feel and act like regular window-based applications.
    Downloads: 0 This Week
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  • 24

    ATG Repository Architect

    ATG Repository Modeler

    Welcome to "ATG Repository Modeler" Tool. Every one has challenge to create repository xml file in ATG. Here we are providing a GUI based tool, which has capability to create new and modify existing repository xml files. This has view of xml source for each element in repository tree.
    Downloads: 0 This Week
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  • 25
    Access Road

    Access Road

    Simulator of access controls

    The Access Road software is a universal simulator of access controls that is intended to improve design and auditing of IT security. Access Road offers the out-of-the-box simulations of GNU/Linux Ubuntu® (components and rights on the file system), MySQL Server®, and a generic Role-Based-Access-Control application to adapt to your needs. It is designed for database, system, and application administrators, IT architects and developers, auditors. Access Road provides a full simulation of MySQL Server. This includes the components, the users, the hosts and the privileges at any level. The focus is on IT weak configurations, executing environments (malware analysis) and people authorizations. Reliability and the ability to explain the results are the main objectives. A 80 pages tutorial is provided. A powerful framework allows new simulations to be added. Access Road simulates and explains, combining complete modeling, visual results and detailed texts.
    Downloads: 0 This Week
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