XML C Clear Filters

Browse free open source C XML Software and projects below. Use the toggles on the left to filter open source C XML Software by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • Deliver secure remote access with OpenVPN. Icon
    Deliver secure remote access with OpenVPN.

    Trusted by nearly 20,000 customers worldwide, and all major cloud providers.

    OpenVPN's products provide scalable, secure remote access — giving complete freedom to your employees to work outside the office while securely accessing SaaS, the internet, and company resources.
    Get started — no credit card required.
  • 1

    Expat XML Parser

    Fast XML parser library in C

    PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/libexpat/libexpat This is James Clark's Expat XML parser library in C. It is a stream oriented parser that requires setting handlers to deal with the structure that the parser discovers in the document. PLEASE NOTE that we are in the process of moving to GitHub: https://github.com/libexpat/libexpat
    Leader badge
    Downloads: 995 This Week
    Last Update:
    See Project
  • 2
    gSOAP Toolkit

    gSOAP Toolkit

    Development toolkit for Web Services and XML data bindings for C & C++

    The gSOAP toolkit is an extensive suite of portable C and C++ software to develop XML Web services with powerful type-safe XML data bindings. Easy-to-use code-generator tools allow you to directly integrate XML data in C and C++. Serializes native application data in XML. Includes WSDL/XSD schema binding and auto-coding tools, stub/skeleton compiler, Web server integration with Apache module and IIS extension, high-performance XML processing with schema validation, fast MIME/MTOM streaming, SOAP and REST Web API development, WS-* protocols (WS-Security, WS-Policy, WS-ReliableMessaging, etc), XML-RPC and JSON. Licensed under GPLv2. Visit the developer center with guides, tutorials, and examples at www.genivia.com/dev.html The documentation of the toolkit, libraries, plugins and more is available at www.genivia.com/docs.html Commercial-use licenses and expert technical support services are available at competitive pricing levels, please visit www.genivia.com/products.html
    Leader badge
    Downloads: 570 This Week
    Last Update:
    See Project
  • 3
    Nokogiri

    Nokogiri

    Tool to work with XML and HTML from Ruby

    Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby. It provides a sensible, easy-to-understand API for reading, writing, modifying, and querying documents. It is fast and standards-compliant by relying on native parsers like libxml2 (C) and xerces (Java). Be secure-by-default by treating all documents as untrusted by default. Be a thin-as-reasonable layer on top of the underlying parsers, and don't attempt to fix behavioral differences between the parsers. "Native gems" contain pre-compiled libraries for a specific machine architecture. On supported platforms, this removes the need for compiling the C extension and the packaged libraries, or for system dependencies to exist. This results in much faster installation and more reliable installation, which as you probably know are the biggest headaches for Nokogiri users.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4
    An XML parser C library that's simple and easy to use. Inspired by simpleXML for PHP.
    Leader badge
    Downloads: 30 This Week
    Last Update:
    See Project
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 5

    sxmlc

    Simple, lightweight XML parser in C, statically or dynamically linked.

    Simple XML parser written in C, with limited XPath and Unicode support and customizable tags. 'Simple' means that it does not implement all XML specifications, only the most widely used ones.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 6
    libwbxml is a library to encode and decode WBXML (WAP Binary XML). It was migrated to GitHub. The pages on Sourceforge are only available for historical reasons as it was used in the past for development and releasing.
    Leader badge
    Downloads: 22 This Week
    Last Update:
    See Project
  • 7
    Relax NG Compact Syntax validator
    Leader badge
    Downloads: 19 This Week
    Last Update:
    See Project
  • 8

    gawk libraries for XML, PostgreSQL,...

    Dynamically loaded extension libraries for GNU AWK

    The gawkextlib project provides several extension libraries for gawk (GNU AWK), as well as libgawkextlib containing some APIs that are useful for building gawk extension libraries. These libraries enable gawk to process XML data, interact with a PostgreSQL database, use the GD graphics library, and perform unlimited precision MPFR calculations. These extensions work with GNU AWK version 4.1.1 or later. We have created a framework for packaging gawk extensions, and we welcome further contributions. Recent additions include haru, redis, and select for I/O multiplexing.
    Leader badge
    Downloads: 4 This Week
    Last Update:
    See Project
  • 9
    VTD-XML is the next generation XML parser/indexer/editor/slicer/assembler/xpath-engine that goes beyond DOM, SAX and PULL in performance, memory usage, and ease of use.
    Downloads: 12 This Week
    Last Update:
    See Project
  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    wsdlpull is an efficient and powerful command line utility for dynamic inspection and invocation of WSDL web services.It provides a C++ library with dynamic WSDL invocation API,WSDL parser,Schema parser and Validator and an xmlpull Parser/Serializer.
    Downloads: 9 This Week
    Last Update:
    See Project
  • 11
    libxspf (formerly called "libSpiff") brings XSPF playlist reading and writing support to your C++ application. Both version 0 and 1 are supported. libxspf is the official reference implementation for XSPF of the Xiph.Org Foundation.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 12
    IMPORTANT NOTE: This project has moved to Github: https://github.com/pkozelka/libxml2-pas Pascal units accessing the popular XML API from Daniel Veillard ( http://www.xmlsoft.org ). This should be usable at least from Kylix and Delphi, but hopefully also from other Pascal compilers (like freepascal).
    Downloads: 2 This Week
    Last Update:
    See Project
  • 13
    Infopath xsn form designer. Used to modify the html layout of the xsn form. Something like the Design mode of Infopath, but free.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    Collection of utilities specifically designed for use with Firebird RDBMS.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 15
    Methanol is a scriptable multi-purpose web crawling system with an extensible configuration system and speed-optimized architectural design. Methabot is the web crawler of Methanol.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    openGPS
    Open Source Implementations for 3D-Surface Characterisation Algorithms according to ISO 25178 (Geometric Product Specification) in verifiable pseudocode (MATLAB). Implementation of an XML-based file exchange format according to upcoming ISO 25178-72.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    COLLADA Refinery is a GUI-based application for creating content pipelines for 3D assets using modular components called conditioners. Contact a project admin to become a developer!
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    EXIP

    EXIP

    Embeddable EXI Processor in C

    The main objective of the EXIP project is to provide a C library for parsing and serialization of Efficient XML Interchange (EXI) Format streams. The focus is portability and efficiency for embedded systems development.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19
    Syndicateme.net ... Ajax Atom 1.0 Syndication Engine Tell your story ... Especially if you are a business along Queen St. in Toronto Canada or King Street Waterloo Canada. Syndication can be from a pop mailbox, and can use XInclude.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    fb2bin: A program to list binary attachment in FB2 files, extract them to files and replace these attachments by files.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    An implementation of ORDPATH encoding. Microsoft invented ORDPATH and used it in SQL server. This independent implementation was thoroughly coded to exhibit the top performance.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    AsmXml is a very fast XML parser library for x86 platforms written in pure assembler.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    B-Trust eDoc is a program built on top of LibDigiDoc a free implementation of the OpenXAdES standard for signing/encrypting files using smartcard tokens. It also contains Openssl and PKCS11 wrapper classes in C++ which might be useful to developers.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    Cross-programming-language object serialisation. The library uses a schema to write object networks to, and create object networks from, a file (eg XML). Written in Java with ports to C and C++ to follow. Features include file recovery and versioning.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Extensible Out-of-band Language (XOL) An extensible information stream, akin to XML, designed to be quickly read using a light engine. Preferably used in a computer-to-computer interchange, because it is not easily human changeable.
    Downloads: 1 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.