Showing 24 open source projects for "web-based"

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  • 1
    Excalidraw

    Excalidraw

    Virtual whiteboard for sketching hand-drawn like diagrams

    ...While it has been extremely successful as a free open source project, the biggest source of complaints nowadays is around adoption within companies: How do you share diagrams with your co-workers easily? Can your company depend on the service for live collaboration? Is your data secure? We’ve thought long and hard about how to make it happen in a volunteer-based open source model but haven’t found a great solution. So we decided to build a company around Excalidraw with the first product being Excalidraw+. With account-based access you can rest assured only the right people will have access to your data, while still retain the ability to share specific drawings with outside collaborators.
    Downloads: 184 This Week
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  • 2
    Signature Pad

    Signature Pad

    HTML5 canvas based smooth signature drawing

    Signature Pad is a JavaScript library for drawing smooth signatures. It's HTML5 canvas based and uses variable width Bézier curve interpolation based on Smoother Signatures post by Square. It works in all modern desktop and mobile browsers and doesn't depend on any external libraries. Demo works in desktop and mobile browsers. You can check out its source code for some tips on how to handle window resize and high DPI screens.
    Downloads: 4 This Week
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  • 3
    CompassCAD

    CompassCAD

    very good CAD software

    CompassCAD is a simple, light, yet minimalist 2D-only CAD software. It lowers the barriers for novice CAD users to learn about CAD and sketch their very own design from scratch, and ensures everyone can try CAD. If applicable, it could also be used as a professional software with features such as collaboration (up to 2 persons, more will be added later on), SVG exporting, ready to be printed and shared with your co-workers. CompassCAD has a very small project size bundled in a single file,...
    Downloads: 6 This Week
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  • 4
    dktools - Dirk Krauses tools

    dktools - Dirk Krauses tools

    Drawing, graphics conversion, software development, administration.

    GUI and command line tools for advanced users and administrators: wxdkdraw - Minimalistic drawing application for use with LaTeX, wxd2lat - Convert wxdkdraw files to LaTeX, bitmap2pp - Convert PNG/JPEG/TIFF/NetPBM to (E)PS or PDF, fig2lat - Convert XFig files to LaTeX, htmlbook - publish HTML like a book, dkcpre - C debugging and tracing preprocessor, itadmin - manage your IT using a MySQL/MariaDB database, dk-fic - file integrity checker, dk-ls - list files, output column order is...
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    Downloads: 10 This Week
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  • 5
    Pencil

    Pencil

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

    ...Starting from 2.0.2 Pencil has even more shape collections included by default. The list of built-in collections now includes general-purpose shapes, flowchart elements, desktop/web UI shapes, Android and iOS GUI shapes.
    Downloads: 17 This Week
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  • 6
    PureCSS Francine

    PureCSS Francine

    HTML/CSS drawing in the style of an 18th-century oil painting

    ...It showcases the expressive potential of front-end technologies and serves as both an educational example and a piece of digital art. The project emphasizes precision, creativity, and the boundaries of what is possible within web standards. Every visual element—from facial features to textures—is rendered using handcrafted CSS properties, illustrating advanced concepts in styling and layout manipulation. As a result, purecss-francine stands as a powerful example of CSS mastery, inspiring developers and designers to explore the artistic capabilities of code.
    Downloads: 9 This Week
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  • 7
    Pencil2D

    Pencil2D

    Pencil2D is a cross-platform animation/drawing application.

    Pencil2D is an animation/drawing application for OSX, Windows and Linux. It lets you create traditional hand-drawn animations (cartoons) using both bitmap and vector graphics.
    Downloads: 0 This Week
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  • 8
    DrawGlycan-SNFG

    DrawGlycan-SNFG

    Renders glycans and glycopeptides with frag. info using SNFG format

    DrawGlycan-SNFG is a simple and robust drawing tool for displaying glycans and glycopeptides from IUPAC-condensed format text inputs. It also supports the depiction of glycan and glycopeptide fragmentation. The program is available in the form of web (link below) and standalone GUI applications. Program source code is also provided.. The web and GUI apps do not require any additional software to run. To install the GUI version, simply download and run the installer for PC or Mac. To install in Linux, follow in-package instructions or visit the VirtualGlycome.org FAQ page. ...
    Downloads: 0 This Week
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  • 9
    Illus

    Illus

    Illus is a minimal drawing program based on Python and Tkinter.

    Illus is a minimal illustration app based on Python and Tkinter. Using Illus one can stimulate the black-board environment, take a class or draw a picture. Illus will have all the features of a modern illustration app sans clutter.
    Downloads: 0 This Week
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  • 10
    Apparatus

    Apparatus

    A hybrid graphics editor and programming environment

    Apparatus is a browser-based visual editor and programming environment that streamlines building interactive diagrams. Users draw shapes, flows, constraints, and attach behavior code-side. It combines visual design with real code, supporting live demos, exports, and embedding. Created by CDG Labs, it helps build educational and exploratory tools quickly.
    Downloads: 0 This Week
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  • 11

    Madeline 2.0 Pedigree Drawing Engine

    Madeline 2.0 Pedigree Drawing Engine (PDE)

    The Madeline 2.0 Pedigree Drawing Engine is a pedigree drawing program designed to handle large and complex pedigrees with an emphasis on readability and aesthetics. PLEASE NOTE THAT as of 2015.09.30, the most current Madeline source code tree is now maintained on GITHUB at https://github.com/piratical/Madeline_2.0_PDE .
    Downloads: 0 This Week
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  • 12
    Dedalo

    Dedalo

    dedalo is a 2d cad drawing software written in python3.

    dedalo is a 2d cad drawing software written in python3. It is licensed under the GPLv3. Dedalo features: layers, snaps (endpoint, intersection, midpoint), line, polyline, rectangle, delete, polygon, rectangle, arc, circle, points, text, spline, freehand drawing. Move, scale, rotate, offset, cut, extend, hatch, dimension, copy. English, italian languages SVG read-write. Not all features all fully supported. For more information a user manual is provided(pdf format, italian).
    Downloads: 0 This Week
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  • 13
    Tgif is a vector-based 2D drawing tool. It's also a hyper-structured-graphics browser on the web.
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    Downloads: 8 This Week
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  • 14
    D00dl3r
    D00dl3r is a simple drawing program that is easy to use, allowing you to quickly make sketches with ease. It is available for download on Windows and Linux. 3/28/11 - Given the 100% clean award by softpedia.com!
    Downloads: 0 This Week
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  • 15
    (Very old) phpCheckBox is a simple drawing program that uses HTML checkboxes. Images are recorded on the server. Back in 2002, this was pretty cool.
    Downloads: 0 This Week
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  • 16
    Web-based drawing program
    Downloads: 0 This Week
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  • 17
    A Lightweight, Simple And Classic Drawing Application! Based off Paintbrush
    Downloads: 0 This Week
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  • 18
    ...It makes quick svg images that can be displayed in a browser and reopened and reedited as a schematic. Hyperlinks can also be added to link to data sheets or source code. It is a simple xml based drawing program .
    Downloads: 0 This Week
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  • 19
    sql2diagram converts sql scripts to diagrams in the XML format dia, which can be viewed and further maintained with the dia drawing program. It is a good help for the documentation of a database structure. It provides HTML output as well.
    Downloads: 1 This Week
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  • 20
    VisualMaths is a 2D curve drawing program (3D and dynamic curves not yet available). User defines objects (functions,variables,arrays) and assign each object to a curve and an axis. VisualMaths also provides some graphic solvers : minima, maxima.
    Downloads: 0 This Week
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  • 21

    AutoREALM

    Vector based drawing software designed for RPGs

    AutoREALM is a free role-playing game mapping program originally made by Andrew Gryc. This program is an excellent mapping program that can design castles, caves, cities, dungeons and more. New developers are more than welcome! Previously, development were using Delphi language. Some attempts to rewrite it in other languages were done, but currently (since January 2012) there is an attempt or rewrite using those technologies: _ C++11 _ wxWidgets 2.9 (will be 3.0 when it will be...
    Downloads: 25 This Week
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  • 22
    An ANSI drawing tool supporting most formats (ANSI/ASCII), AVATAR, BINARY, PCBOARD. It does support TheDrawFonts file too. It will be a replacement for the good old dos based TheDraw and it is designed in the spirit of ACiD Draw
    Downloads: 2 This Week
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  • 23
    (Janat : Just Another Non-Artistic Tool) is a simple and user-friendly vectorial drawing software written in Java. It's particularity is to stores data inside a SQL database. This facts gives it the ability to run on a website, or store data on a remote
    Downloads: 0 This Week
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  • 24
    A CAD/painting program written in PHP. The user requires no detailed drawing skill. All objects are functions placed on the screen by defining one or two points with parameters for the object. Produces .png-.jpg-.gif(animated)-.mpg-.pov pictures. See Hom
    Downloads: 0 This Week
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