Browse free open source HTML/XHTML software and projects below. Use the toggles on the left to filter open source HTML/XHTML software by OS, license, language, programming language, and project status.

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  • Context for your AI agents Icon
    Context for your AI agents

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  • 1
    An implementation of DSSSL, a style language to format SGML or XML documents. OpenJade contains backends for various formats (RTF, HTML, TeX, MIF, SGML2SGML, and FOT). This project also maintains OpenSP.
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    Downloads: 319 This Week
    Last Update:
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  • 2
    XDXF - XML Dictionary Exchange Format
    XDXF is a project to unite all existing open dictionaries and provide both users and developers with universal XML-based format, convertible from and to other popular formats like Mova, PtkDic, StarDict, ABBYY Lingvo etc. * New drafts of format can be found here: https://github.com/soshial/xdxf_makedict/tree/master/format_standard * The development of dictionary converter moved to Github: https://github.com/soshial/xdxf_makedict
    Downloads: 207 This Week
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  • 3
    Tidy

    Tidy

    The granddaddy of HTML tools, with support for modern standards

    Tidy is a console application for macOS, Linux, Windows, UNIX, and more. It corrects and cleans up HTML and XML documents by fixing markup errors and upgrading legacy code to modern standards. libtidy is a C static and dynamic library that developers can integrate into their applications in order to bring all of Tidy’s power to your favorite tools. libtidy is used today in desktop applications, web servers, and more. Tidy tidies HTML and XML. It can tidy your documents by itself, and developers can easily integrate its features into even more powerful tools. Thanks for the efforts of HTACG and prominent contributors, HTML Tidy has a whole new heartbeat and a whole new life.
    Downloads: 28 This Week
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  • 4
    Jericho HTML Parser is a java library allowing analysis and manipulation of parts of an HTML document, including server-side tags, while reproducing verbatim any unrecognised or invalid HTML.
    Downloads: 11 This Week
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  • Dun and Bradstreet Connect simplifies the complex burden of data management Icon
    Dun and Bradstreet Connect simplifies the complex burden of data management

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  • 5
    The LAMPAS project is a combination of common Open Source tools that provides a unified system from where administrators, developers and other parties can manage a large application cluster. The underlying platform is LAMP based.
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    Downloads: 43 This Week
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  • 6

    HTML parser in Delphi

    A Delphi class with functions to read and dissect a HTML file

    THTMLdom is a (Delphi) class with functions to read a HTML source file and dissect it into a tree of THTMLelement. The attributes of the HTML tags are stored in the elements. Functions are provided to select elements on the basis of the attribute values or tag names. The structure of the tree can be shown and it can be rendered as plain text. The source is plain Delphi pascal, requiring a version that supports Tdictionary. There is no dependency on 3rd party units. The file to be parsed must have valid HTML4/5 tags. It is not necessary that the HTML is ‘correct’ in the sense that end tags may be wrongly placed or be absent altogether. The speed of processing (reading+parsing) is formidable: 15-40 msec per Mbyte or around 1 msec per 1000 HTML tags.
    Downloads: 20 This Week
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  • 7
    OpenBEXI HTML Builder
    OpenBEXI is a WYSIWYG HTML builder using the magic of HTML5 and CSS3 . By resizing, dragging and dropping various HTML widgets it is easy to build a web page. All texts using the DOJO editor, pictures, charts, chart-flows, Dygraphs, timelines, lists and DOJO widgets edited on your browser look like the HTML page you are going to publish to your web site. OpenBEXI provides a powerful CSS and JavaScript editor to change on the fly the presentation and the behavior of your web pages. Tools allow you to create, manage and publish web projects and HTML pages for Internet.
    Downloads: 5 This Week
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  • 8
    wingS
    wingS (wingS is net generation Swing) is a Java library for developing web based AJAX applications in a way like developing Swing based applications.
    Downloads: 5 This Week
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  • 9
    deplate is a tool for converting wiki-like markup to latex, docbook, html, or "html-slides". It supports embedded LaTeX code, footnotes, citations, biblographies, automatic generation of an index etc.
    Downloads: 3 This Week
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  • Turn more customers into advocates. Icon
    Turn more customers into advocates.

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  • 10
    MSWord2CHM is a VB.NET application for converting MS Office Word documents (doc) into the compiled help (chm) document format, using the Primary Interop Assemblies (PIA) and the 'HTML Tidy' and 'TidyForNet' libraries
    Downloads: 5 This Week
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  • 11
    Fazed 1.2.1

    Fazed 1.2.1

    A simple phishing files generating tool

    Fazed is a simple phishing tool which allows you to generate html and php files which are customized by your redirected link and access code. Fazed is based on .NET 3.5 and requires minimum of 800x600 resolution. Fazed has six language options which allows locals of the language's respective areas to use the application with ease. The implemented languages are Russian, English, French, Chinese (simplified), Urdu and Sindhi. It is expected to see more language implementations in the future update of Fazed. With the increasing number of downloads and popularity, the more new languages will be implemented. The project is expected to see a major turn in the summer 2017. The new features might be custom code editor, more phishing files options and enhanced user interface with settings option to disable or enable various functions including tooltips etc...
    Downloads: 4 This Week
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  • 12
    HTML++

    HTML++

    Object-oriented generation of HTML code on .NET 4 Client Profile

    This library allows you to generate HTML pages directly from your code in a strongly typed, compositional, safe and concise manner. Requires the .NET Framework 4 Client Profile only. It is licensed under LGPL, which means that you may use it in commercial products. The project logo is from Mariano Real, who kindly provided it under a Creative-Commons license.
    Downloads: 4 This Week
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  • 13
    Web Widget Toolkit (WTK): Server-side components for easily creating web-based user interfaces with complex navigation.
    Downloads: 3 This Week
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  • 14
    Grotag
    Grotag views Amigaguide documents or converts them to HTML and DocBook XML. Additionally it can validate and pretty print such documents.
    Downloads: 1 This Week
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  • 15
    HTML-Pad
    This software enable you to create simple and also complicated webpages using html programming.In this software you can type your html program on the left side and can view the output on the right side.this software also enable you to insert advanced CSS tags and all html tags.you can change your information without modifying your previous html code.you can insert advanced CSS function like Buttons,Text Areas etc. only just filling simple information about it.this software is written in java programming language.this software is very easy to use.download it and try it.
    Downloads: 1 This Week
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  • 16
    No Latte is an interpreter for a variation of the Latte language (cf. http://www.latte.org/) for writing XHTML documents in a functional-programming style---LaTeX sensibilities with LISP semantics.
    Downloads: 1 This Week
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  • 17

    WebCode Writer

    WebCode Writer is a code editor focused in web desing.

    WebCode Writer is a code editor focused in web desing. It works with HTML and ASP.Net codes and also CSS and PHP files. Code Writer have a integrated web browser based on GeckoFX for an easy preview of your web site.
    Downloads: 1 This Week
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  • 18
    XHTML Doclet is a standards-compliant alternative to the Javadoc standard HTML doclet. It revises the document structure to exclude outdated tags and inline styles, creates valid XHTML markup, and provides better hooks for more flexible CSS manipulation.
    Downloads: 1 This Week
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  • 19
    pWord is a hideable treeview utility. You can add subjects as key value pairs such as usernames and passwords under websites. When you are done, just click on the thumb tac. You can also perform basic math operations. Works, but still in beta...
    Downloads: 1 This Week
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  • 20
    (Hyper)Markup can: 1) Edit HTML or text files, 2) tidy up your HTML source code and produce formatted text, 3) Flexisibly generate XML codes or XHTML files from given HTML files with XML template and XSL stylesheet.
    Downloads: 0 This Week
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  • 21
    AJAX WebService component provides easy and efficient way to explore/invoke any WebServices directly from JavaScript (both RPC and Document style), without additional server-side support. Incorporated WebService Explorer shows many abilities of component
    Downloads: 0 This Week
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  • 22
    Niche website for webmasters promoting adult companies through referrals, Flat File RSS Archives, make money through webmaster referrals and from the regular surfer. New programs are added all the time so please use this to your advantage.
    Downloads: 0 This Week
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  • 23
    BrowserMob JavaScript Validator VNC
    VNC for use with the BrowserMob Selenium JavaScript Validator. This tool is made available for users of BrowserMob FREE Website Monitoring and Load Testing. The BrowserMob Local Validation Service can be downloaded from https://browsermob.com/tools.
    Downloads: 0 This Week
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  • 24
    CodeSnippet is a collection of Java libraries to convert CSS, DTD, HTML, Java, JavaScript, JSP, Properties, SQL, and XML code to HTML with syntax highlighting and line number support. If you want to see it in action, visit http://snippets.hoydaa.org.
    Downloads: 0 This Week
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  • 25
    CodeSnippet is a set of Eclipse plug-ins to convert Ant, Java, Properties, CSS, DTD, HTML, and XML source code (complete files or snippets) to HTML with syntax highlighting.
    Downloads: 0 This Week
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