MHT (MHTML) file format saves a complete web page, including its text, images, and other page elements, in a single file. If you want to export Yahoo Mail to MHT, you can save individual emails in a format that preserves their original layout. I found this is best when you want to archive and manage emails most simply. 

The bad news is, Yahoo Mail does not provide a direct option to export emails in MHT format. However, you can use a browser-based method to save individual emails or a professional tool to export multiple Yahoo emails to your computer.

I’ll share both manual and automated approaches in this discussion. So, let me start with the basics. 

Benefits of Exporting Yahoo Mail to MHT

Let me clarify one thing before starting with how to: exporting Yahoo emails to MHT format can be useful when you want to keep email messages in a web page format.

I found numerous benefits of this procedure:

  • MHT preserves email formatting, which I found to be the best thing about this. After archiving or backing up Yahoo emails, the proper structure helps identify the receiver & sender details, email content, subject, and other data. 
  • No need for Yahoo or the internet to access the emails; I just want a compatible application to open MHT, that’s it. 
  • Instead of managing separate files for the email’s webpage content and related resources, MHT can maintain them in a single file, which helps in organizing emails and storage space effectively. 
  • You can transfer an MHT file to another computer, and anyone can open it using a compatible application without logging in to your Yahoo account.

Overall, an MHT file is best for long-term email preservation, as it maintains the email structure and content, such as subject, date, recipient, sender, and other content. Next, I’ll let you know how to back up Yahoo Mail to MHT step-by-step. 

Also Read: How to Export Yahoo to HTML in 5 Steps

How to Export Yahoo to MHT?

To backup Yahoo Mail to MHT, you first need to decide which emails need to be saved and where to store them. If you only need a few important messages, you can work with individual emails. If you need to archive a larger number of messages, you should consider specialized software.

Let me share both approaches next:

Method 1. Export Yahoo Mail to MHT Using a Web Browser

You can use your web browser’s built-in options to save a Yahoo email as a web page. However, the browser saves the email as HTML or PDF rather than providing a direct MHT option.

Follow these steps to backup Yahoo to PDF file format:

  1. Open Yahoo Mail and sign in to your account.
  2. Open the email to save.
  3. Click the browser’s three-dot menu in the upper-right corner.
  4. Select the Print option to create a printable copy of the email.
  5. Choose Save as PDF in the local folder. 

This method saves the email as a PDF, not an MHT file. You can now convert the PDF into an MHT file format.

I know this is not a direct solution, and there is no manual solution for this process, but this is the best way to save Yahoo to the MHT file format. Otherwise, there is only an automated solution, which I’ll explain next. 

Also Read: How to Export Yahoo Mail to TXT File? 2 Easy Methods

Method 2. Export Yahoo Mail to MHT Using Specialized Software (macOS)

If you need to export multiple Yahoo emails to MHT format directly, without any download or file conversion, then opt for the SysTools Mac Yahoo Backup Tool.

It helps users download Yahoo Mail data to a local computer and supports multiple export formats, i.e., PST, PDF, MSG, MBOX, EML, HTML, TXT, CSV, MHT, and Print. 

Download Now (macOS) Purchase Now

You can select the required mailbox folders and save the emails locally in your preferred supported format. I tried this for free, and I got these salient features:

  • Download multiple Yahoo emails in a single process.
  • Choose specific Yahoo Mail folders for export.
  • Export emails received within a selected date range. 
  • Retain email attachments throughout the process. 
  • Delta/incremental backup option to back up only recently arrived data after the initial backup.

Download this for free, and follow these simple steps to export Yahoo to MHT in one go:

  • Open the software on your macOS device. 

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  • Enter your Yahoo Mail account credentials.

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  • Choose MHT as the export format. 

browse-pst-file

  • Browse for a destination folder on your computer.

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  • Initiate the backup by clicking on the Start Backup button.

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Author’s Verdict

You can save Yahoo Mail messages locally using only a specialized solution, as there is no direct manual approach for this. We discussed the SysTools utility, which is the best among all the backup software, as per our testing. So, try this now for free, and back up your Yahoo mailboxes in any portable file format.