Showing 129 open source projects for "open project"

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  • 1
    PDF4QT

    PDF4QT

    Open source PDF editor

    PDF4QT is open source PDF editor based on Qt framework. It contains a C++ library, applications for viewing/editing PDF documents, and a command line tool. PDF4QT is an open-source PDF editor for Windows/Linux. It is a modern solution for viewing/editing/rendering PDF documents, for users and developers alike. For developers, there is a C++ library and a command line tool for use in scripts.
    Downloads: 23 This Week
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  • 2
    miniblink49

    miniblink49

    Lighter, faster browser kernel of blink to integrate HTML UI in apps

    miniblink is an open source, one file, small browser widget based on chromium. By using C interface, you can create a browser with just some line code. miniblink is an open source, single-file, and currently the smallest known chromium-based browser control. Through its exported pure C interface, a browser control can be created in a few lines of code. C++, C#, Delphi and other language calls (support C++, C#, Delphi language to call). Embedded Nodejs, support electron (with Nodejs, can run...
    Downloads: 4 This Week
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  • 3
    ArduinoJson

    ArduinoJson

    JSON library for Arduino and embedded C++. Simple and efficient

    ArduinoJson is a C++ JSON library for Arduino and IoT (Internet Of Things). ArduinoJson has a simple and intuitive syntax to handle objects and arrays. ArduinoJson supports both JSON serialization and deserialization. ArduinoJson uses a fixed memory allocation, allowing to work on devices with very little RAM. ArduinoJson can filter large inputs to keep only fields that are relevant to your application, thereby saving a lot of memory. ArduinoJson can parse directly from an input Stream or...
    Downloads: 12 This Week
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  • 4
    Vanilla.PDF

    Vanilla.PDF

    Cross-platform SDK for creating and modifying PDF documents

    Vanilla.PDF is a modern, high-performance, open-source C++17 SDK designed for creating, editing, signing, and analyzing PDF documents across multiple platforms. It requires no external runtime dependencies, making it lightweight and ideal for embedding into desktop applications, servers, or automation pipelines. The SDK offers full cross-platform support including Windows, Linux, macOS, and Android, with builds available for major compilers and architectures.
    Downloads: 5 This Week
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  • 5
    dvisvgm

    dvisvgm

    A fast DVI, EPS, and PDF to SVG converter

    The command-line utility dvisvgm is a tool for TEX/LATEX users. It converts DVI, EPS, and PDF files to the XML-based vector graphics format SVG. In contrast to bitmap graphics, vector graphics are arbitrarily scalable without loss of quality. All modern web browsers support a large amount of the current SVG standard 1.1. Furthermore, SVG files can also be displayed with the Java-based Squiggle SVG browser which is part of the Apache Batik project, and the free vector graphics editor Inkscape.
    Downloads: 3 This Week
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  • 6

    QTester104

    IEC 60870-5-104 protocol tester.

    This software implements the IEC60870-5-104 protocol (client side) for substation data acquisition and control via tcp/ip network using the QT UI Framework. It can be compiled on Linux and Windows platforms. It's possible to poll and view data from the remote system (RTU) and also send commands. >>> Have a look also at my new SCADA project here: https://github.com/riclolsen/json-scada
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    Downloads: 77 This Week
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  • 7
    SOFA Toolbox

    SOFA Toolbox

    Spatially Oriented Format for Acoustics

    This project provided the SOFA Toolbox, a toolbox for the spatially oriented format for acoustics (SOFA). The SOFA Toolbox is the successor of the SOFA API for Matlab/Octave. More information about SOFA can be found here: http://sofaconventions.org On July 2025, we have left SourceForge: The SOFA Toolbox 2.2.0 is the last release published here. All further releases can be found at the SONICOM Ecosystem: https://ecosystem.sonicom.eu/tools/ The code development happens on GitHub:...
    Downloads: 10 This Week
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  • 8
    rdfxx

    rdfxx

    C++ wrapper for Redland librdf

    This library provides a thin abstraction layer over the Redland librdf library. It provides a simple to use C++ interface for RDF data. This is a component of the SASSY project. Please note that this code is at the prototyping phase. New features will be added as they are identified as a requirement for other SASSY projects. If you think that this software would be useful in your project, but need additional features please raise a ticket describing your requirement. Similarly, please...
    Downloads: 0 This Week
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  • 9
    The Sound Description Interchange Format (SDIF) is an established standard for the interchange of sound descriptions and analysis data. This project provides libraries, SDIF (in C) and Easdif (in C++), tools, and wrappers to read and write SDIF files.
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    Downloads: 0 This Week
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  • 10
    R3nzSkin

    R3nzSkin

    Skin changer for League of Legends (LOL)

    R3nzSkin is an internal skin changer for League of Legends. Change the skin of your champion, your ward, other champions, towers, minions, and jungle monsters in the game. If your CPU supports the AVX / AVX2 / AVX-512 instruction set, you can enable it in project settings. This should result in more performant code, optimized for your CPU. Currently, SSE2 instructions are selected in project settings. Change skins anytime and unlimited times in a single game. Supports all popular languages...
    Downloads: 11 This Week
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  • 11
    Systems Biology Markup Language (SBML)

    Systems Biology Markup Language (SBML)

    A file format for exchanging computational models in systems biology

    The Systems Biology Markup Language (SBML) is an XML-based description language for representing computational models in systems biology. Visit the project web site to learn more.
    Downloads: 20 This Week
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  • 12
    QXmlEdit

    QXmlEdit

    Simple XML editor and XSD viewer

    QXmlEdit is a simple XML editor written in qt. Its main features are unusual data visualization modes, nice XML manipulation and presentation and it is multi platform. It can split very big XML files into fragments, compare XML and XSD files, and has a graphical XSD viewers. Project site: http://qxmledit.org Source code hosted at GitHub (moved from Google Code) https://github.com/lbellonda/qxmledit Report issues at: https://github.com/lbellonda/qxmledit/issues Discussion...
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    Downloads: 54 This Week
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  • 13
    AlphaInnotec heatpump controler Luxtronik 2 saves the data of the last 48h in DTA files. This project should help to decode this files.
    Downloads: 9 This Week
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  • 14

    PoDoFo

    A PDF parsing, modification and creation library.

    The PoDoFo library is a free, portable C++ library. It can parse and modify existing PDF files and create new ones from scratch. It also includes several tools to work with PDF files. It features an unique approach which provides access to PDF documents via an object tree. Therefore, PDFs can be created and or manipulated using a simple tree structure. Development of PoDoFo has been moved to GitHub: https://github.com/podofo/podofo Please raise new issues in the GitHub project.
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    Downloads: 86 This Week
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  • 15
    The COLLADA Document Object Model (DOM) is an application programming interface (API) that provides a C++ object representation of a COLLADA XML instance document. Contact a project admin to become a developer!
    Downloads: 11 This Week
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  • 16
    The Accelerator Markup Language (AML) / Universal Accelerator Parser (UAP) project will develop an XML based format for describing high energy particle accelerators along with associated software to convert lattice files to a standard internal struct
    Downloads: 0 This Week
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  • 17
    libLASi is a cross-platform library that provides a C++ stream output interface for creating PostScript documents that can contain characters from any of the script and symbol blocks supported in Unicode and by the Pango layout engine.
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    Downloads: 9 This Week
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  • 18

    ftdetector

    File type detector library

    This project is a tool to detect file types by signatures and mime types. It uses hash tables to make the detection of a file type as fast as possible. The signature and mime types lists are stored at simple user-friendly files. This file type detector supports a lot of formats (image, archive, text, documents, audio, video, fonts and others). It also includes Microsoft OLE compound file types. The detector's algorythm has special features to detect text file types like (HTML, XML, JSON,...
    Downloads: 0 This Week
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  • 19
    IVCon-TL 3D scene conversion tool

    IVCon-TL 3D scene conversion tool

    Converts between many 3D data formats

    IVCon-TL can read and write a variety of 3D graphics file formats, converting from one to the other. Supported formats include 3DS, ASE, BYU, DXF, GMOD, HRC, IV, OBJ, OFF, POV, SMF, STL/STLA/STLB, TEC, TRI/TRIA/TRIB, UCD, VLA, WRL/VRML, XGL and more.
    Downloads: 0 This Week
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  • 20
    open-dis

    open-dis

    Open-DIS implements the IEEE DIS protocol in multiple languages.

    ...This project is inactive and has migrated to a GitHub project at https://github.com/open-dis
    Downloads: 2 This Week
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  • 21
    NOTE: the code for this project has migrated to GitHub at https://github.com/axiomatic-systems/Bento4 It is still available through SourceForge for a short time, but please update your links. Bento4 is a Portable C++ Class Library and tools for parsing and creating ISO MP4 (ISO 14496-12, 14496-14 and 14496-15), iTunes, Quicktime, OMA DCF/PDCF, PIFF, DECE, and MPEG-DASH or Smooth Streaming files containing MPEG-4 or other types of media streams.
    Downloads: 2 This Week
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  • 22
    CoRoPa stands for Computational Rough Paths. The aim of CoRoPa is to provide a software framework for various ideas related to Rough Path Theory, including rough differential equations and the digital description of serial data streams.
    Downloads: 1 This Week
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  • 23
    FLAC is a free lossless compressed audio format which supports streaming and archival. The FLAC project maintains the format and provides a reference encoder/decoder and input plugins for several popular audio players.
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    Downloads: 164 This Week
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  • 24
    Everything is a text
    Everything is a Text, and the Text is the Numbers. Concept project to render virtually anything with numbers and text.
    Downloads: 0 This Week
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  • 25
    Linknx is an automation platform providing high level functionalities to EIB/KNX installation. The rules engine allows execution of actions based on complex logical conditions and timers. Lightweight design allows it to run on embedded Linux. The project has been migrated to Github in 2015: https://github.com/linknx/linknx
    Downloads: 0 This Week
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