Files with dtd extension can be mainly found as special document source files in the SGML and XML Document Type Definition format.
DTD file extension - Document Type Definition format
What is dtd file? How to open dtd files?
File type specification:
The dtd file extension is used for SGML (and XML) Document Type Definition files.
SGML is a system for defining markup languages. Authors mark up their documents by representing structural, presentational, and semantic information alongside content.
HTML is one example of a markup language.
The default software associated to dtd file type:
Company or developer:
Microsoft Visual Studio is an integrated development environment (IDE) used to create applications for Microsoft Windows, Windows Mobile, .NET Framework, Silverlight as well as dynamic websites and web applications.
List of software applications associated to the .dtd file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open dtd file, edit dtd file, convert dtd file, view dtd file, play dtd file etc. (if exist software for corresponding action in File-Extensions.org's database).
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting dtd files.
- Open dtd file
- Edit dtd file
- Create dtd file
Software that open dtd file - Document Type Definition format
Click on the link to get more information about listed programs for open dtd file action.