File Extension Database

Open MHT File

MHT files, or MHTML (MIME HTML) files, are a convenient way to save a complete web page in a single document. These files store the HTML, images, and other media as a single entity, making it easier to share or archive web pages. MHT files are frequently used for email attachments and can be opened and read by various web browsers and email clients. In this article, we will discuss different formats and ways to open and use MHT files, as well as some tips on working with MHT files.

MHT files can be created by several popular web browsers, including Internet Explorer, Google Chrome, and Mozilla Firefox. To save a web page in MHT format, follow these steps for each browser:

Internet Explorer: Open the web page, click "File," and select "Save As." Choose "Web Archive, single file (*.mht)" from the "Save as type" dropdown menu.
Google Chrome: To save pages as MHT files, you'll need to install an extension like Save Page WE.
Mozilla Firefox: Install the Mozilla Archive Format add-on to enable MHT functionality. Once installed, you can save a web page in MHT format by clicking "File," then "Save Page As," and selecting "Web Archive, single file (*.mht)" from the "Save as type" dropdown menu.

To open an MHT file, you can use any web browser that supports MHT files, such as Internet Explorer, Google Chrome, and Mozilla Firefox. If you want to open an MHT file in a different program, you can also try using a specialized application like LibreOffice or a universal file viewer like FreeFileViewer. In some cases, you may need to change the file's extension from .mht to .html or .eml before you can open it.

Converting MHT Files to Other Formats

If you need to convert an MHT file to another format, there are several tools available to help. Here are some popular MHT file converters:

Zamzar - This online file conversion tool can convert MHT files to various formats, including PDF, DOCX, and RTF.
Total HTML Converter - A powerful and easy-to-use software solution to convert MHT files to formats like PDF, DOC, XLS, JPEG, and TIFF.
Aconvert - An online file converter that supports numerous formats, allowing you to convert MHT files to PDF, DOC, TXT, and more.

MHT Files and Email Clients

MHT files are often used as email attachments because they encapsulate the entire web page content in one file. Many email clients, including Microsoft Outlook and Mozilla Thunderbird, support opening and viewing MHT files. However, it's important to be cautious when opening MHT files from unknown sources, as they can contain potentially harmful scripts or malware.

MHT File Important Information

Here are key points to remember when working with MHT files:

MHT files can be created and opened in various web browsers, including Internet Explorer, Google Chrome, and Mozilla Firefox.
Some email clients, such as Microsoft Outlook and Mozilla Thunderbird, can open and view MHT files.
You can convert MHT files to other formats using online tools like Zamzar, or specialized software like Total HTML Converter.
When opening MHT files, especially from unknown sources, exercise caution, as they can contain potentially harmful content.

In conclusion, MHT files provide a convenient way to save and share complete web pages. With a variety of web browsers, email clients, and tools available to open and convert MHT files, they offer versatility and functionality for users looking to capture and share web content.

Typical MHT application file locations:

"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
C:\Program Files (x86)\Opera\Opera.exe "%1"

Typical MHT mime types:

message/rfc822

Frequently used application names to open MHT files:

Internet Explorer
Opera

Frequently associated Windows objects:

mhtmlfile
Opera.HTML

How to Open MHT File on Windows

Find a MHT file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a MHT file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open MHT file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as MHT file opener then try to search online for "MHT viewer", "application to open MHT file" or "open MHT file" queries in the search engine you like.
Install the application you found and check if it can open MHT file

How to Open MHT File on Mac OS

Find a MHT file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a MHT file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with MHT file.
If you know the Mac OS application which can work as MHT file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open MHT file in it.
If you don't know the application which can open MHT file then try to search for "MHT viewer", "application to open MHT file" or "read MHT file" queries in the online search engine you like.
Install the application you found and check if it can read MHT file

How to Open MHT File on Android

If you downloaded a MHT file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded MHT file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "MHT".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "MHT viewer", "MHT file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

How to Open MHT File on iPhone or iPad

To open MHT File on iOS device follow steps below:

Open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the MHT file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "MHT". This way you can find apps which can open MHT files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "MHT viewer" or "MHT file" online in your favorite search engine.

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