DTD File Type- The quick facts
What are DTD files and how to open them
Are you having problems opening a DTD file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a DTD file?
DTD files have multiple uses, and Document Type Definition is one of them.
Document Type Definition File
DTD is an acronym for Document Type Definition. Files that contain the .dtd file extension are text files that specify certain elements that are used in an SGML, HTML, XHTML or XML document.
The information that is contained in the DTD files is used to define the structure of given XML data. This data may define the order and nesting of a document's elements and attributes, which are referenced within a web page or application.
The DTD file allows a computer that is receiving XML from another computer to agree on the structure of the XML data that is being transmitted, ensuring uniformity. The DTD file can also be used to determine whether or not a file represents a valid document.
How to open DTD files
We have identified 4 DTD openers that are compatible with this specific type of DTD file.
Programs that open Document Type Definition files
Last updated: June 7, 2022
More file formats using the DTD extensionThrough our research of DTD files, we know that the following formats exist. However, we have not yet analyzed them in detail, and we would love to hear from you if you have information about either of them.
TechSoft 2D Design Drawing
Various apps that use files with this extension
These apps are known to open certain types of DTD files. Remember, different programs may use DTD files for different purposes, so you may need to try out a few of them to be able to open your specific file.
|progeCAD Professional||User submitted|
|Design Tools - 2D Design||User submitted|
|XML Copy Editor||User submitted|
|Professional Notepad||User submitted|
|SingularLogic Report Viewer||User submitted|
|Oxygen XML Developer||User submitted|
|Microsoft Visual Studio CTP||User submitted|
|Legend - Legacy Of The Dragons||User submitted|