.MHT File

The mht file extension is used for files written in the MHTML, short for MIME HTML, a web page archive format used to bind resources which are typically represented by external links (such as images, Flash animations, Java applets, audio files) together with HTML code into a single file.

The first of the file is normally encoded HTML, subsequent parts are additional resources identified by their original URLs and encoded in base64.

The Mime HTML format is sometimes referred to as MHT, after the suffix mht given to such files by default when created by Internet Explorer, Opera or Firefox.

MIME types:
multipart/related
message/rfc822

An mht file extension is associated with the Mime HTML files. MHTML is web archive format used to bind resources and HTML code into a single file. Used mainly on internet and openable with every web browser.

How to open:

You can use any word processor or text editor (Microsoft Word, Notepad) to edit Mime HTML (MHTML) *.mht file.Any Internet browser (Internet Explorer, Firefox, Opera) is able to open .mht files.

How to convert:

Various elements out of MHT files can be exported or converted. Texts can be saved as documents, images may be exported to various format and some goes for any embedded videos or sounds.