.DTD File Extension

Developer:
N/A
File Type:
Document Type Definition File
Popularity:

Having trouble opening .dtd extension? Don't panic! This page explains what dtd files are as well as suggests programs you may use to open dtd files. You can download these programs through this page.

What is a DTD file?

Dtd file extension has Document Type Definition file type, which is associated with the "developer files" category.

Document type definition file is typically used for specifying elements along with their attributes, which are applied within HTML, XML, XHTML, or SGML document. It also allows validating whether or not a file is representing a valid document.

To learn how you can open the given file, read the information below.

dtd file icon
Developer:
N/A
File Type:
Document Type Definition File
Category:
Developer Files
Format:
Text

How to open DTD file?

Double click the dtd file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .dtd extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the dtd extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".
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File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the dtd file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open DTD files

  • Windows Windows
    • Altova XMLSpy Altova XMLSpy
    • Progress Stylus Studio Progress Stylus Studio
    • SyncRO Soft oXygen XML Editor SyncRO Soft oXygen XML Editor
    • Liquid Technologies Liquid XML Studio Liquid Technologies Liquid XML Studio
    • JAPISoft EditiX JAPISoft EditiX
    • Microsoft Visual Studio 2015 Microsoft Visual Studio 2015
    • Microsoft Notepad Microsoft Notepad
    • Other text editor Other text editor
  • MacOS MacOS
    • Altova XMLSpy Altova XMLSpy
    • MacroMates TextMate MacroMates TextMate
    • SyncRO Soft oXygen XML Editor SyncRO Soft oXygen XML Editor
    • Apple TextEdit Apple TextEdit
    • Other text editor Other text editor
  • Linux Linux
    • Altova XMLSpy Altova XMLSpy
    • SyncRO Soft oXygen XML Editor SyncRO Soft oXygen XML Editor

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the dtd file as well. Download Universal File Viewer for your OS.

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