Showing 47 open source projects for "diagram drawing"

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  • 1
    Diagrams

    Diagrams

    Diagram as Code for prototyping cloud system architectures

    ...It is just for drawing the cloud system architecture diagrams.
    Downloads: 5 This Week
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  • 2
    nomnoml

    nomnoml

    The sassy UML diagram renderer

    This is nomnoml, a tool for drawing UML diagrams based on a simple syntax. It tries to keep its syntax visually as close as possible to the generated UML diagram without resorting to ASCII drawings. The nomnoml javascript library can render diagrams on your web page. The only dependency is graphite. Install nomnoml using either npm or good old script inclusion. In the SVG output the node name is attached to SVG shapes and g containers with data-name attribute.
    Downloads: 0 This Week
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  • 3
    Smart Excalidraw

    Smart Excalidraw

    A smart, powerful, and beautiful excalidraw drawing tool

    Smart Excalidraw Next is an AI-powered diagramming tool that allows users to generate professional-quality visual diagrams directly from natural language descriptions, combining generative AI with the flexibility of the Excalidraw canvas. It leverages large language models to interpret user input and automatically produce structured diagrams such as flowcharts, architecture diagrams, ER diagrams, and mind maps with logical layouts and clean visual organization. One of its key innovations is...
    Downloads: 2 This Week
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  • 4
    DrawDB

    DrawDB

    Free, simple, and intuitive online database diagram editor

    DrawDB is an open source database diagramming tool for designing schemas visually and generating SQL from them. You create tables, columns, indexes, and foreign keys via drag-and-drop, and the app keeps relationships clear with clean, orthogonal connectors. It exports DDL for popular SQL dialects so you can move quickly from design to migration scripts. Projects can be saved, shared, and exported as images for documentation, making it useful for handoffs and reviews. The editor supports...
    Downloads: 23 This Week
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  • 5
    ioDraw

    ioDraw

    Free software for making Flow chart, Mind map, Gantt chart, Whiteboard

    ioDraw is a free online drawing software, which is used to make flow chart, mind map, Gantt chart, whiteboard, mermaid, poster, and more—no registration required. It also features AI-generated charts.
    Downloads: 21 This Week
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  • 6
    Eulumdat_3D - QLumEdit2

    Eulumdat_3D - QLumEdit2

    show and edit eulumdat files

    Eulumdat_3D the better Eulumdat viewer and editor. You can view ldt files as 3D ,compare two luminaires, print a simple datasheet. From given light distribution you can create different ldt files depending on light flux and CCT also as app under https://play.google.com/store/apps/details?id=com.riloc.eulumdat
    Downloads: 1 This Week
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  • 7

    DiSySi

    Discrete System Simulator

    DiSySi (Discrete Systems Simulator) is an integral part of the DiSyIde Integrated Development Environment, designed for modeling and simulating discrete systems. DiSyIde facilitates the graphical creation of discrete system models (DiSyMo) through intuitive block diagram drawing, utilizing elements such as adders, integrators, delay blocks and etc. DiSySi takes these DiSyMo-created models and enables their simulation and interactive control. Users can manipulate input signals and observe output signals in real-time, using interfaces reminiscent of electronic device panels.
    Downloads: 0 This Week
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  • 8
    Eddy

    Eddy

    An editor for the specification of Graphol ontologies

    Eddy is a graphical editor for the specification and visualization of Graphol ontologies. Eddy features a design environment specifically thought out for generating Graphol ontologies through ad-hoc functionalities. Drawing features allow designers to comfortably edit ontologies in a central viewport area, while two lateral docking areas contains specifically-tailored widgets for editing, navigating and inspecting open diagrams. Eddy is equipped with design-time syntax validation functionalities which prevents ontology designers from constructing invalid Graphol expressions: feedback on the validity of the expression is given through color coding diagram elements. ...
    Downloads: 4 This Week
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  • 9
    Diagram Designer
    Simple vector graphics editor for creating flowcharts, diagrams and slide shows.
    Downloads: 32 This Week
    Last Update:
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  • 10

    C/C++ Visio Like Diagramming Codes

    Office Ribbon UI with Visio Like Diagramming And Drawing

    1.Full C/C++ Source Codes. 2. Can be used within Web and C# 3. Office Ribbon UI. 4. Visio Like Diagramming 5. Visio Like Flowchart. 6. Visio Like Drawing. 7. Visio SVG Importing and Exporting. 8. C/C++ Source Codes are shipped. 9. Support All Visual Studios 10. All windows platform support. 11. HMI and SCADA support. 12. Model Design and Simulation. 13. Visio Like Graphics Drawing. 14. Real Time Chart C/C++ Source Codes. download core library for compile...
    Downloads: 7 This Week
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  • 11
    Pencil

    Pencil

    The Pencil Project's unique mission is to build a free tool

    Pencil is built for the purpose of providing a free and open-source GUI prototyping tool that people can easily install and use to create mockups in popular desktop platforms. The latest stable version of Pencil is 3.1.0 which contains stability fixes and many new features. More details can befound in the releaste notes. Pencil provides various built-in shapes collection for drawing different types of user interface ranging from desktop to mobile platforms. Starting from 2.0.2, Pencil is...
    Downloads: 19 This Week
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  • 12
    Flow Chart Control for C/C++ .NET

    Flow Chart Control for C/C++ .NET

    E-XD++ Flow Chart Control for C, Visual C++, .NET, ASP.NET, with codes

    ...The VBScript & JavaScript is used for action controlling of any shapes on the canvas. E-XD++ Vector Graphics Solution is similar to latest edition of ConcetpDraw or SmartDraw, it has many hundreds features on vector graphics drawing, editing, printing. It has more than 30 kind of link line styles, and has full features on drawing and editing any kind of network diagram, with automatic graph layout.
    Downloads: 2 This Week
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  • 13
    Diagram Control for C/C++,.NET

    Diagram Control for C/C++,.NET

    E-XD++ Diagram Control for C/C++, .NET, the professional Diagram.

    ...The VBScript & JavaScript is used for action controlling of any shapes on the canvas. E-XD++ Vector Graphics Solution is similar to latest edition of ConcetpDraw or SmartDraw, it has many hundreds features on vector graphics drawing, editing, printing
    Downloads: 3 This Week
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  • 14
    UML Control for C/C++,.NET

    UML Control for C/C++,.NET

    E-XD++ UML Control for C/C++, C# and .NET, it can be used within Delph

    UML modeling graph component library, software design, UML drawing, printing, automatic code generation, software, Control source Code for C/C++, .NET, 100% C++ Source Code is Shipped. http://www.ucancode.net E-XD++ Visualization UML Solution is a 100% Visual C++ / MFC based UML Editor, it ships with complete source codes, it is the best choice for building any application based on UML Diagram, it has full features on UML Drawing, Editing, Printing.
    Downloads: 0 This Week
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  • 15
    Electric Diagram ToolKit for C/C++, .NET

    Electric Diagram ToolKit for C/C++, .NET

    power system configuration and simulation, c/c++ and .NET

    Open Source Code power systems, wiring diagrams, distribution maps, geographic wiring diagram, the power system configuration and simulation, power dispatch, automatic control, C / C ++ and DELPHI and .NET, and web application examples and , 100% VC++ Source Code is Shipped. http://www.ucancode.net E-XD++'s full source code will help you to address all security concerns quickly and easily. It will saves you mo than 90% building time to build a very professional power system software and...
    Downloads: 0 This Week
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  • 16

    Work Case Toolkit 0.4 beta 1

    Support variant based Java program execution, adapted to support MDE.

    ...The project was originally planned in 2005 to support Model Driven Architecture OMG approach, focusing specially on the management of architectural changes and models transformers. The main goal of the program is to design transformation chains based on features diagram variants. The model transformers orchestration is obtained by using Features Diagrams and Transformation Diagrams (a feature that must be re-implemented to support of a Java drawing API). Any help is welcome. Given that we have some good results in running dynamic transformation chains, we decided to extend the tool to support another goal: a Java API to support variant based program's execution. ...
    Downloads: 2 This Week
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  • 17
    UCanCode Visio 2023

    UCanCode Visio 2023

    UCanCode Visio 2023, the best replace of Microsoft Visio

    UCCVisio makes it easy to create various types of diagrams, including flowcharts, organizational charts, mind maps, network diagrams, floor plans, family tree diagrams, business model diagrams, flyers, certificates, and more. Charts - Charts and graphs are visual representations of information. They are useful for documenting facts, drawing plans and capturing ideas, as well as enhancing communication, learning and productivity. UCCVisio is a set of 100% free drawing software provided by...
    Downloads: 15 This Week
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  • 18

    e-xd++ visualization library

    E-XD++ Visualization Source Code Library with C++

    The best VC++ Source Code Extension Kit for building very professional Circuit design and Simulation Applications. The pins of professional circuit elements can be created, process and automatically processing support scaling, all these features supports Undo / Redo, without any reservation. learn more about it by viist: http://www.ucancode.net
    Downloads: 0 This Week
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  • 19
    Svgbob

    Svgbob

    Convert your ascii diagram scribbles into happy little SVG

    Svgbob can create a nice graphical representation of your text diagrams. Svgbob provides a cli that takes text as input and creates an svg image as an output. Svgbob is a diagramming model which uses a set of typing characters to approximate the intended shape.
    Downloads: 0 This Week
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  • 20

    FB Chart Designer

    Create multi-degree polynominals charts. Designed in FbEdit & WinAPI.

    ...Chart drawing method is based on "windows.bi" FreeBasic library (Windows API framework). For more info visit: https://freebasic.net/forum/viewtopic.php?f=8&t=27714
    Downloads: 0 This Week
    Last Update:
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  • 21
    eddy

    eddy

    An editor for the specification of Graphol ontologies

    Eddy is a graphical editor for the specification and visualization of Graphol ontologies. Eddy features a design environment specifically thought out for generating Graphol ontologies through ad-hoc functionalities. Drawing features allow designers to comfortably edit ontologies in a central viewport area, while two lateral docking areas contains specifically-tailored widgets for editing, navigating and inspecting open diagrams. Eddy is equipped with design-time syntax validation functionalities which prevents ontology designers from constructing invalid Graphol expressions: feedback on the validity of the expression is given through color coding diagram elements. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    Cress Tool Suite

    Cress Tool Suite

    Cress is a comprehensive toolset for graphical service/workflow design

    ...Cress diagrams are automatically translated into formal languages for rigorous analysis and verification, and are also automatically translated into implementation languages for deployment and validation. Cress aims to make service design as easy as possible without requiring specialist development knowledge. It simplifies service creation to drawing diagrams, clicking buttons and defining a few tool parameters. All key functions of Cress can be controlled from the Chive diagram editor. Cress is written using portable and widely used languages (Perl and Java). It can be extended by a developer for other kinds of services that can be characterised by activity flows.
    Downloads: 0 This Week
    Last Update:
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  • 23
    Qfsm

    Qfsm

    A graphical Finite State Machine (FSM) designer.

    A graphical tool for designing finite state machines and exporting them to Hardware Description Languages, such as VHDL, AHDL, Verilog, or Ragel/SMC files for C, C++, Objective-C, Java, Python, PHP, Perl, Lua code generation.
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    Downloads: 20 This Week
    Last Update:
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  • 24
    UML Reverse Mapper

    UML Reverse Mapper

    Automatically generate class diagram from code

    UML Reverse Mapper is a utility that helps convert existing code structures into UML-like representations so developers can visualize and reason about their systems. It is aimed at teams that inherit codebases or work on legacy projects and need a fast way to understand classes, relationships, and dependencies. Instead of drawing UML by hand, you point the tool at the code and let it generate artifacts that resemble standard UML diagrams. This dramatically speeds up documentation and makes...
    Downloads: 2 This Week
    Last Update:
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  • 25
    Javascript-Voronoi

    Javascript-Voronoi

    JS implementation of Fortune's algorithm to compute Voronoi cells

    This repository implements Steven Fortune’s algorithm (sweep-line method) for generating Voronoi diagrams in JavaScript, providing a performant browser-side solution for computational geometry of planar point sets. With this library you can feed a set of sites (points) and compute their Voronoi cells – the partition of the plane into regions closest to each site – in O(n log n) time. It’s especially useful in web UIs, visualizations, interactive maps, and generative-art contexts where you...
    Downloads: 1 This Week
    Last Update:
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