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

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  • 1
    XML Copy Editor
    XML Copy Editor is a fast, free, validating XML editor.
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    Downloads: 1,399 This Week
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  • 2
    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 group: https://groups.google.com/group/qxmledit-discuss
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    Downloads: 210 This Week
    Last Update:
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  • 3
    XML Editor/Validator/Designer with CAMV

    XML Editor/Validator/Designer with CAMV

    CAM XML Editor for XML+JSON+Hibernate+SQL Open-XDX sponsored by Oracle

    The CAM editor is the leading open source XML Editor/Validation/Schema toolset for rapidly building / deploying XML /JSON /Hibernate /SQL data /Forms applications. Visual WYSIWYG data design, rule entry wizards + drag & drop dictionary components. Will import, analyze / refactor from XML Schema / JSON. Oracle is a proud enterprise sponsor; with NIEM.gov support. Do SQL data import/map+ Open Data API delivery+ Hibernate JPA + UI Forms/Pencil Makes XSD schema (default, flatten, NIEM, & OASIS modes) + JAXB bindings; Mindmap FreeMind or UML models(XMI); XML unit test & live SQL data; HTML docs + spreadsheets (NIEM IEPDs). Canonical component dictionaries from schema sets, SQL, JSON, ERwin XSD, or spreadsheets. The XML CAM templates (OASIS standard) store the exchange structure, content model, code lists, DBMappings, SQL lookups+business rules (XPath). Java CAMV XML/JSON validation engine is a complete exchange test framework [XMLUnit, TEAM(Schematron)]. Java/Eclipse +Saxon/XSL
    Downloads: 40 This Week
    Last Update:
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  • 4
    XML Tree Editor

    XML Tree Editor

    Basic cross-platform tree view XML editor

    XMLTreeEdit displays XML files as tree views and allows basic operations: adding, editting and deleting text nodes and their attributes. The main goal is providing a simple tool to create/edit XML configuration files for users without knowledge of XML. Built in Free Pascal Lazarus, which allows easy compilation for different target platforms. Currently binary executables were produced and tested on Windows (XP, 7) and Ubuntu Linux (GTK2). For developers: there are two units listed separately to support XML configuration files in your application: XMLfile.pas - Lazarus/Free Pascal uXMLConfig.pas - Delphi (2007..XE2)
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    Downloads: 38 This Week
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  • 5
    StructuredXmlEditor

    StructuredXmlEditor

    An editor for structured xml, providing a graphical interface

    An editor for structured xml, providing a graphical interface. This allows you to specify the format of the xml file using a definition file. This definition is then converted into a graphical editor that allows simple editing. Click 'create new' to be led through the process of creating the project file. It will prompt you to select the asset's root folder, then a folder to store definitions in. You can also select a premade ProjectRoot.xml file to use instead. Pick any number of files of the data type you want to generate data for then click open. This will show you a message box with the path to the saved definition. Each data type in the tool exists in two parts. The definition and the item. The definition describes the general parameters of the type (e.g. name, default value, min, max, etc). The item is a single instantiation of that definition. The item contains the current editted values, children and various changeable parameters.
    Downloads: 3 This Week
    Last Update:
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  • 6
    Jaxe
    Jaxe is a free Java XML editor with a configurable GUI, using XML schemas for validation and XSL for exports in HTML or XML.
    Downloads: 6 This Week
    Last Update:
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  • 7
    The XSD editor is a cross-platform XML editor. Although it can be used to edit any type of XML file, the editor is specifically designed to allow easy creation, editing, and validation of XML Schema (XSD) files.
    Downloads: 12 This Week
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  • 8
    XPontus , a free java based, Open Source XML Editor
    Downloads: 6 This Week
    Last Update:
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  • 9
    XML-edit

    XML-edit

    XML Editor in PHP for editing simple XML files

    XML Editor in PHP for editing simple XML files. New in version 0.3 - Languages (English / Dutch) - Help-texts while editing - fixed width of inputfields - A few bug-fixes This script works with simple XML files like: <?xml version="1.0"?> <countries> <country> <name>France</name> <capital>Paris</capital> <population>64768389</population> <currency>Euro</currency> </country> <country> <name>Greece</name> <capital>Athens</capital> <population>11000000</population> <currency>Euro</currency> </country> <country> <name>Netherlands</name> <capital>Amsterdam</capital> <population>16645000</population> <currency>Euro</currency> </country> </countries> etc...
    Downloads: 5 This Week
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  • 10
    Construct and execute SQL commands manually and with built in functions such as, creating and deleting fields and tables. Use the data grid view to execute queries and directly edit your data like a spreadsheet. Import and Export XML. Export to CSV.
    Downloads: 4 This Week
    Last Update:
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  • 11
    The Xerlin project is a Java™ based XML editor that can run on any Java 2 virtual machine. The application is extensible via custom editor interfaces. Xerlin can be used to provide simple, intuitive interfaces for users who know nothing about XML.
    Downloads: 4 This Week
    Last Update:
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  • 12

    Batch IDE 2.0

    The Newer Version Of Batch IDE

    Batch IDE 2.0 is a fast and smart Batch IDE which came to make batch programming better and easier
    Downloads: 2 This Week
    Last Update:
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  • 13
    HTML5 Editor Online

    HTML5 Editor Online

    Edit yours files html, css and js directly in your PC or Mac

    Edit your files html, css and javascript directly into your PC or Mac, save the result in your file system. See a preview of web design, and if you want you can also export it as pdf or html format. ===== Android app Deluxe edition: https://play.google.com/store/apps/details?id=com.ulm.html5editorfortablet Android app PRO edition: https://play.google.com/store/apps/details?id=com.ulm.html5editor Chrome app: HTML, XHTML and XML editor - https://goo.gl/bYR7fF ===== == Update 30.06.2017 == Windows 7 and later, macOS and later are supported --------------- Instructions for installing macOS app Download and open zip archive, HTML5-Editor-darwin-x64.zip, in your macOS. Then extract file and move HTML5-Editor.app in your Applications folder of your Mac. Finally open application with double click to start to work ====================
    Downloads: 2 This Week
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  • 14
    Visual XML editor. 100% pure TCL/TK application.
    Downloads: 2 This Week
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  • 15
    XMLJ is a Java XML Editor project.
    Downloads: 2 This Week
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  • 16
    This is an Eclipse xml editor with several edition capabilities. The main features concern the interaction with the classes and resources declared in xml (Open class/resource, Create class), similar to the interaction between classes in java editor.
    Downloads: 1 This Week
    Last Update:
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  • 17
    AurigaDoc is a java-xml based documentation tool for writing documents in xml format and converting them to other formats like HTML, DHTML, PDF, PostScript, Formating object(FO), RTF, Java Help, HTML Help, Oracle Help, etc. AurigaDoc is not an xml editor
    Downloads: 1 This Week
    Last Update:
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  • 18
    Butterfly XML Editor is an IDE built on top of a new real-time incremental XML parsing algorithm. The editor features syntax and error highlighting, incremental validation, code completion, XSLT pipelines, and side by side DOM and source viewing.
    Downloads: 1 This Week
    Last Update:
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  • 19
    A simple Unicode text editor which supports many encodings. Also nice Notepad replacement. To be a simple to use and fast Unicode HTML/XML editor. I have the intention to make it the Gnome2 editor. Yet no syntax highlighting.
    Downloads: 1 This Week
    Last Update:
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  • 20
    GenDiapo is renamed GenDoc. GenDoc is a XML Editor written in Java2. It is based on a existing project (MerlotXML now called Xerlin), and can use two kinds of plugins (DTD and/or action) for editing and publishing
    Downloads: 1 This Week
    Last Update:
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  • 21
    XML Editor for KDE
    Downloads: 1 This Week
    Last Update:
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  • 22
    LMX-Editor is a free XML editor that uses an alternative notation for representing XML files (Less Markup XML). It was initially developed as part of my diploma thesis for the Department of System Software (SSW) at the Johannes Kepler University Linz.
    Downloads: 1 This Week
    Last Update:
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  • 23
    This is an editor for XML. It is based on a simplified DOM 1.0 specification to interact with packed widgets.
    Downloads: 1 This Week
    Last Update:
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  • 24
    Xin is an xml editor designed to let desktop users create xml documents efficiently.
    Downloads: 1 This Week
    Last Update:
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  • 25
    Pollo is an XML editor. It can work with any well-formed XML file, but has special support for the Cocoon Sitemap, Ant build files, W3C Schema files, XSL FO files. It features a colorful graphical presentation, drag-and-drop, undo, model-view design, ...
    Downloads: 1 This Week
    Last Update:
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Guide to Open Source XML Editors

An open source XML editor is an application specifically designed for editing, viewing, and validating Extensible Markup Language (XML) documents. It provides users with both syntax highlighting and the ability to validate any XML document against a set of rules in order to ensure that it meets industry standards. While there are several commercial XML editing tools, open source XML editors offer many of the same features at no cost.

Open source XML editors can be used to efficiently create high-quality content that incorporates text, multimedia elements, graphics and structured data. An added benefit is that since most of these editors are available under public licenses such as GNU General Public License (GPL), anyone can download them and modify them according to their needs. This means that developers have more control over their code than if they were using proprietary software products.

When looking for an open source editor, consider features like support for multiple languages, XSLT support, integration with other applications or web services and compatibility with various operating systems (e.g., Windows, Mac OS X). In addition, some advanced XML Editors may include features such as schema validation; custom Enterprise Application Integration (EAI); customized ribbon bars; workflow management; plug-ins for additional functionality and so on.

Apart from providing users with powerful editing capabilities at no extra cost, open source XML editors also help promote collaboration among developers by allowing them to share their modifications/solutions with each other via online forums or mailing lists. As a result of this collaboration process often new ideas or bugs identified by one user can quickly be fixed by another user in the community resulting in better software in general – something which would not be possible if all involved parties had to pay fees upfront for access rights. Overall, utilizing an open source XML Editor will enable organizations and individuals alike who need sophisticated markup language capabilities but don't have the resources or inclination to purchase expensive third party software solutions a viable alternative solution free of charge.

What Features Do Open Source XML Editors Provide?

  • Syntax Coloring: XML editors typically provide syntax coloring features which make it easier to differentiate various elements in an XML document. Colors are used to represent different types of text, such as keywords, attribute names, and values. This makes it easier for users to quickly identify any issues that might exist in the code.
  • Formatting: Most open source XML editors include automatic formatting tools. This allows users to easily set indentation sizes, wrap text or insert line breaks according to their preferences. In addition, these tools can also be used to automatically align and organize attributes within an element tag block or separate rows into clear sections using headers or tabs.
  • Tag Completion: Open source XML editors usually come with tag completion features that allow users to quickly insert the needed tags without needing any typing effort from the user’s side. These tools offer a wide range of predefined tags and help reduce the time spent creating documents by providing quick access to frequently used tags neatly organized in lists and menus.
  • Validation Features: A key feature found in many open source XML editors is validation functionality which helps identify errors while editing a document and alerting users when they’re trying to save a malformed file that won’t pass schema validation tests later on. This ensures documents created inside the editor match current industry standards before being published online or elsewhere.
  • Search/Replace Tools: Search/Replace is another commonly included feature in most open source XML editors which provides users with an easy way of finding specific words and entire phrases across multiple documents at once as well as replace them with new content if needed either globally or locally only within certain parts of a project workspace.

What Are the Different Types of Open Source XML Editors?

  • Text Editors: Text editors are the most basic type of XML editor. They allow users to open, edit, and save XML documents in plain text form. Text editors typically include features such as syntax highlighting that makes it easier to read the code, as well as auto-completion capabilities.
  • WYSIWYG (What You See Is What You Get) Editors: These types of editors display an interface that is similar to a word processing program, but they also include additional features for working with XML documents. For example, they can provide helpful hints about valid syntactic structures when entering data into the document.
  • Full-featured XML Editors: These types of editors offer comprehensive tools for creating and modifying complex XML documents. This includes features for validation against existing schemas or versions, formatting options for making code more readable, and database integration functionality for inserting data from other sources into the document.
  • Structured Authoring Systems: Structured authoring systems are designed to make creating content easier and faster by allowing users to create loose structures with which content can be organized without any knowledge of coding language or hieroglyphical symbols. The output is often an XML format on which you can work further or use directly according to your needs.

What Are the Benefits Provided by Open Source XML Editors?

  1. Collaboration: Open source XML editors allow users to collaborate from anywhere in the world. This means multiple people can work on the same document at the same time. This is beneficial for developing large and complicated documents more quickly.
  2. Flexibility: Open source XML editors have flexible licensing options which can be tailored to a user’s individual needs. For example, some editors are open-source with no restrictions, while others provide different levels of usage and access depending on cost.
  3. Cost: Since open source XML editors are free, it gives everyone access to powerful editing tools regardless of budget constraints. It also reduces the cost associated with creating documentation projects as well as other types of content that require a structured format like XML.
  4. Reliability: Because open source software is constantly being reviewed by developers around the world, it results in fewer bugs or issues compared to closed-source alternatives. Additionally, since these programs are distributed under an open license, anyone has the ability to add features or fix existing problems without having to wait for updates from a vendor or developer team.
  5. Security: The code behind open source software is publicly accessible which allows users to review any security flaws before deploying them in production environments. This ensures that your data remains secure and safe from malicious attack vectors such as viruses or spyware that could compromise your system integrity and lead to data loss or theft if not properly safeguarded against hackers exploiting vulnerabilities in proprietary software solutions.

What Types of Users Use Open Source XML Editors?

  • Web Developers: These professionals design, implement, and maintain websites using HTML and scripting languages such as XML. They often use open source XML editors to preview the code they write and test it on a live server.
  • Software Developers: Many software developers build their applications using open source programming frameworks and need an easy-to-use editor to view, modify, debug, or optimize the code. Open source XML editors are ideal for this purpose.
  • Data Scientists: Open source XML editors are helpful for data scientists who analyze large datasets for trends and insights. By understanding how the data is structured in an XML file, they can manipulate the data more effectively with an editable format like an open source editor.
  • Business Analysts: Business analysts use their knowledge of process structures to identify potential problems across organizational systems; they rely on open source XML editors to better understand complex datasets that may contain thousands of lines of code.
  • Database Administrators: Database administrators need tools that allow them to manage huge databases with efficiency; these tools often include open source XML editors which enable them to quickly make changes directly in the programming language without having to learn new skills or purchase additional programs.
  • System Administrators: System administrators are responsible for ensuring smooth operation across various networks; they require sophisticated tools designed specifically for managing back-end processes that involve multiple layers of code – many of which can be managed through open source XML editors with user-friendly graphical interfaces that make editing easier than ever before.

How Much Do Open Source XML Editors Cost?

Open source XML editors are available for free. You can easily find a number of different programs online. Many of them are quite comprehensive and offer advanced tools to make creating, editing, and manipulating XML files easier. Some open source XML editors feature graphical user interfaces with built-in validation functions that check the validity of an XML document as you edit it, while others use command line interfaces for greater control over your workflow. Most open source XML editors also provide features such as tag completion, syntax highlighting, code folding, auto-indentation options, and other helpful features that can speed up your coding process. With the power and flexibility offered by open source software, anyone can get started quickly in working with XML documents.

What Software Do Open Source XML Editors Integrate With?

Open source XML editors can integrate with a wide variety of software types, including web browsers, text editors, spreadsheets, databases and various programming languages. This means that documents created using an open source XML editor can be easily shared across different platforms and applications. Additionally, many content management systems have the ability to connect with an open source XML editor for greater control over how information is shared within a website or application. Furthermore, many powerful search engine optimization tools feature direct integration with open source XML editors in order to quickly index pages and optimize them for better ranking on search engine results pages. In summary, any type of software that utilizes structured data can likely benefit from integration with an open source XML editor.

Recent Trends Related to Open Source XML Editors

  1. Open source XML editors are becoming increasingly popular as businesses look for ways to save money and increase productivity.
  2. These editors offer a variety of features, such as syntax coloring, autocompletion, code folding, and advanced search capabilities.
  3. Many open source XML editors also support a variety of programming languages, making them suitable for use in multiple development environments.
  4. Open source XML editors often come with a graphical user interface that is easy to use and navigate.
  5. They usually provide an integrated development environment (IDE) that allows users to quickly create, edit, and debug XML documents.
  6. Many open source XML editors offer advanced features such as XSLT debugging, XLink browsing, and support for web services.
  7. The ability to customize the editor's settings to suit individual preferences is another major benefit of open source XML editors.
  8. Open source XML editors are becoming increasingly popular in the enterprise as they can help reduce costs and improve efficiency.
  9. As these editors become more widely used, developers are creating more plugins and extensions to make them even more versatile.

How Users Can Get Started With Open Source XML Editors

Getting started with using open source XML editors is straightforward and easy.

  1. To begin, download an open source XML editor like Notepad++. This can be done by searching online for the program name and downloading it from the official website. Once downloaded, install Notepad++ on your computer and open the program. There are a few different versions of this software available, so select one that best suits your needs.
  2. Once you have installed the open source XML editor, you’ll need to create a new file or use an existing one. To do this, click File > New in the menu bar. Then type in the filename you would like to save your work as (e.g., my_file). Now double-click on this file to start editing it in notepad++ editor window.
  3. When creating a new document within Notepad++, you will notice all of its main features, such as syntax highlighting and code completion tools that enable improved accuracy while coding in XML language. Syntax highlighting colors certain elements of code depending on what they are used for; for example a tag may be in green text while values may be shown as blue text - these colors help show what’s happening at a glance which saves time when looking through code quickly or debugging. The auto-complete feature helps developers complete their lines of code quicker by providing snippets from other areas you've written similar pieces too - ultimately saving time over retyping long pieces of repetitive code over again.
  4. Once your document has been created/modified using notepad++, there’s still more to do before taking advantage of all Notepad+ + has to offer – you must also validate it against errors or mistakes made while coding; something vital if intending to make use far reaching web services such as private APIs. To check if everything is running smoothly within our files we'll need an external tool called 'XML Validator'. This tool checks if any errors have occurred &if found any mistakes it will even point out exactly where they were made (the row numbers) allowing us debug our documents fairly quickly.
  5. And there we have it – now users should be able to get up and running with using Open Source Editors like Notepad++; confident knowing all their codes ran perfectly after thorough validation checker processes along with full access & use advantages offered by various features included within this great piece of software.

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