DOCX to HTML4

Convert DOCX to HTML4 - online and free - this page also contains information on the DOCX and HTML4 file extensions.

Drag & drop files, or select link

Or choose a different format

(And agree to our Terms)

You're in good company:
Zamzar has converted over 400 million files since 2006
File extension .docx
Category Document File
Description DOCX was introduced with Microsoft Word 2007, it's based on open XML and uses ZIP compression for smaller file sizes. The benefit of having open XML is that it is able to be read by applications, platforms and Internet Platforms. However to open it using any Microsoft Word that predated 2007 would require DOCX to be converted into a normal doc format.
Actions DOCX to HTML4 - Convert file now
View other document file formats
Technical Details DOCX improves file and data management and data recovery. DOCX extends what is possible with the binary files of earlier versions. Any application that supports XML can access and work with data in the new file format. The application does not need to be a Microsoft product it can be any application. Users can also use standard transformations to extract or repurpose the data. In addition, security concerns are drastically reduced because the information is stored in XML, which is essentially plain text. Thus, the data can pass through corporate firewalls without hindrance.
Associated programs Microsoft Word 2007
Microsoft Word 2008 (MAC)
OxygenOffice Professional (Linux)
Word 2010
Developed by Microsoft
MIME type application/vnd.openxmlformats-officedocument.wordprocessingml.document
Useful links More detailed information on docx files
Alternative ways to open docx files
Convert DOCX file
File extension .html4
Category Document File
Description HTML4 has been superceded by HTML5, however still plays an important role in the history of HTML. HTML4 was the first version to include cascading style sheets (css), and these were changed further in HTML5 which included more presentational elements - HTML4 led the way here.
Actions Convert HTML4 file
View other document file formats
Technical Details HTML 4.01 was published in late 1999 as a W3C Recommendation. It offers three variations: Strict, in which deprecated elements are forbidden, Transitional, in which deprecated elements are allowed and Frameset, in which mostly only frame related elements are allowed. XHTML is a separate language that began as a reformulation of HTML 4.01 using XML 1.0. It is no longer being developed as a separate standard. Most presentational markup elements were deprecated under the HTML 4.0 specification in favor of using CSS for styling.
Associated programs Any Web Browser (e.g. Internet Explorer, Safari, Firefox, Google Chrome)
Developed by World Wide Web Consortium & WHATWG
MIME type text/html
Useful links More detailed information on HTML4 files
How can I edit a HTML file ?
Convert HTML4 file

Convert DOCX file

Using Zamzar it is possible to convert DOCX files to a variety of other formats

DOCX to HTML4 - Convert file now