DHTML file format description

Many people share .dhtml files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dhtml file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dhtml files.

1 filename extension(s) found in our database.

.dhtml - Dynamic HTML Data

The DHTML document files are related to Microsoft Edge. The DHTML file is a Dynamic HTML Data. Dynamic HTML is a collection of technologies used together to create interactive and animated websites.

Microsoft Edge
Document files
- / -
Dynamic HTML Data related extensions:
Sealed PDF Document
Interleaf Document
Corel Paint Shop Pro Browser Catalogue
Mathcad XML Worksheet Template
ManaBook Document
Revisable-Form Text

Naturally, other applications may also use the .dhtml file extension. Even harmful programs can create .dhtml files. Be especially cautious with .dhtml files coming from an unknown source!

Can't open a .dhtml file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .dhtml file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

chtml, dtml, fhtml, html, rhtml, shtml, vhtml, xhtml

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

XHTML Document
eRuby HTML Web Page
VITRAGE Source Code
Hypertext Markup Language Document
Compact HTML Document
Erubis Script

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.


If you have useful information about the .dhtml file format, then write to us!

DataTypes.net >> DHTML file