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SMHT file extension

The table below provides useful information about the .smht file extension. It answers questions such as:

  • What is the .smht file?
  • What program do I need to open a .smht file?
  • How can the .smht file be opened, edited or printed?
  • How can I convert .smht files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Sealed MHT Document

Sealed MHT Document .smht file icon
The SMHT file is a Sealed MHT Document. Sealed documents are encrypted files that are accessible only to authorized users.
SMHT format description not yet available
Category: Document files
Application: Oracle IRM Desktop
Mime-type: application/vnd.sealedmedia.softseal.html
Magic number: -
Magic string: -
Sample: -
SMHT aliases:
SMHT related links:
SMHT related extensions:
Hypertext Markup Language Document

Sealed Word Document

Sealed PowerPoint Presentation

Sealed HTML Document

Sealed PDF Document

Sealed PNG Image

Sealed GIF Image

Sealed JPEG Image

Sealed Excel Document

Sealed Word Template

Other types of files may also use the .smht file extension.

🚫 The .smht file extension is often given incorrectly!

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

mht, sht, smh, smnt, smt

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Multipurpose Internet Mail Extension HTML
HTML Document with SSI
WaveStar Datasheet
Sealed HTML Document
Crysfire Data
Sealed MHT Document
SediMeter Network Definition Data
Apollo HiPer-SIx Database Memo
Intuit QuickBooks SMT Data

🔴 Can't open a .smht 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 cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .smht file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .smht file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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