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How to open .DTD file extension?

File Type : ArcView UNIX Hyperhelp Supporting File (ESRI)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .DTD files?

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What is .DTD file extension?

.DTD file extension is a known file type. This section of tells you everything you need to know about this extension.
Text file that specifies elements and attributes used in an XML, SGML, HTML, or XHTML document; can also define the ordering and nesting for elements and their attributes; commonly referenced within Web pages using a URL. DTD files are also used to validate whether a file represents a valid document. For example, before parsing an XML file, a program may first validate the markup declarations using a DTD file to make sure that the XML can be parsed properly.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .DTD files:

Microsoft Windows:
  • Altova XMLSpy
  • Progress Stylus Studio
  • SyncRO Soft oXygen XML Editor
  • Liquid Technologies Liquid XML Studio
  • JAPISoft EditiX
  • Microsoft Visual Studio 2013
  • Microsoft Notepad
  • Other Text Editor
  • Altova XMLSpy
  • SyncRO Soft oXygen XML Editor
Apple Mac OS X:
  • Altova XMLSpy
  • MacroMates TextMate
  • SyncRO Soft oXygen XML Editor
  • Apple TextEdit
  • Other Text Editor