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HTML to MHTML Converter for Java Applications

Intuitive Java API to convert email files between formats. HTML to MHTML conversion code sample and its integration with Java projects.

Convert HTML to MHTML using Java API

Aspose.Email for Java provides an efficient and reliable solution for converting email files between various formats. It simplifies the process of email format conversion by providing a straightforward and efficient API. Try the concise and straightforward code sample that demonstrates the ease and efficiency of the email format conversion process. The code represents classes and methods for creating objects and manipulating them enabling developers to handle email data with ease and precision and achieve reliable and accurate results.

With the Java API, you don’t have to worry about complex algorithms or tedious manual work, saving time and effort for more important tasks to take your email processing applications to the next level.

How to Install Aspose.Email for Java Library

To start utilizing the capabilities of the powerful and feature-rich Java API is easy with one of the following actions:

  • download its latest version from Maven

  • install it within your Maven-based project by adding the following configurations to the pom.xml.

<repository>
<id>AsposeJavaAPI</id>
<name>Aspose Java API</name>
<url>https://repository.aspose.com/repo/</url>
</repository>
<dependency>
<groupId>com.aspose</groupId>
<artifactId>aspose-email</artifactId>
<version>version of aspose-email API</version>
<classifier>jdk17</classifier>
</dependency>

In case of difficulties or questions regarding the installation process of the API, please visit the Installation section of our documentation .

How to Convert HTML Files to MHTML Format

Converting HTML files to MHTML format allows users to save the entire email message, including the HTML content, images, attachments, and other elements, in a single file. MHTML (MIME HTML) is a web archive format that encapsulates all the components of a web page or email message into a single file for easy storage and portability. By converting HTML message files to MHTML format, users can preserve the original formatting, layout, and multimedia content of the email message, making it convenient for offline viewing, archiving, and sharing purposes.

Aspose.Email for Java is a powerful API that provides comprehensive functionality for working with email messages, contacts, calendars, and tasks in Java applications. To convert HTML messages to MHTML format, the library offers a MailMessage class to create an object representing an e-mail message. It allows to access message properties, such as subject, body, sender and recipients addreses, etc. With its methods, you can create, load and parse, modify, save emails, or perform other manipulations with them. For more information about the API high code features, please visit our reference resources .

Steps to Convert HTML to MHTML via Java

Java programmers can easily convert HTML file to MHTML in just a few lines of code.

  1. Load the HTML content from the file “content.html” using the MailMessage.load() method, specifying HtmlLoadOptions .
  2. Save the loaded content as an MHTML file “output.mhtml” using the save() method of the MailMessage object, with the default MHTML save options provided by SaveOptions.getDefaultMhtml() .

System Requirements

Before running the Java conversion code, make sure that you have the following prerequisites.

  • Microsoft Windows or a compatible OS with Java Runtime Environment for JSP/JSF Application and Desktop Applications.
  • Get latest version of Aspose.Email for Java directly from Maven .
 

Convert HTML to MHTML - Java

// Load the HTML content
MailMessage eml = MailMessage.load("content.html", new HtmlLoadOptions());

// Save the loaded content as MHTML
eml.save("output.mhtml", SaveOptions.getDefaultMhtml());
 

What is HTML File Format?

HTML (Hyper Text Markup Language) is the extension for web pages created for display in browsers. Known as language of the web, HTML has evolved with requirements of new information requirements to be displayed as part of web pages. The latest variant is known as HTML 5 that gives a lot of flexibility for working with the language. HTML pages are either received from server, where these are hosted, or can be loaded from local system as well. Each HTML page is made up of HTML elements such as forms, text, images, animations, links, etc. These elements are represented by tags such as img, a, p and several others where each tag has start and end. It can also embed applications written in scripting languages such as JavaScript and Style Sheets (CSS) for overall layout representation.

What is MHTML File Format?

The MHTML (MIME HTML) file format is a standard for archiving and saving web pages or email messages as a single file. It combines HTML content and resources such as images, stylesheets, and scripts into a self-contained document, making it easier to share and preserve the original layout and appearance of the content. MHTML files are often used for offline viewing, archiving, or sharing web pages or emails with all their components intact.

File Format Conversions supported by Aspose.Email for Java

Aspose.Email for Java offers an extensive set of file format conversions designed to seamlessly handle emails, contacts, calendars, attachments. It empowers developers to effortlessly manipulate and transform data to meet the diverse needs of their applications. Implementing file format conversions in email applications facilitates their interoperability and elevates efficiency. Overall, the library supports conversion from EML , EMLX , ICS , MBOX , MHTML , MSG , OFT , OLM , OST , PST , VCF to other formats elevating user experience.
  • HTML to MHTML Conversion Live Demos

    Other Supported Conversions

    You can also convert HTML into many other file formats including few listed below.

    HTML TO EML (Outlook Email Messages)
    HTML TO EMLX (Apple EMLX Format)
    HTML TO ICS (iCalendar)
    HTML TO MBOX (Electronic Mail Messages)
    HTML TO MSG (Outlook & Exchange Format)
    HTML TO OFT (Outlook Email Templates)
    HTML TO OST (Offline Storage Files)
    HTML TO PST (Outlook Personal Storage Files)
    HTML TO VCF (Virtual Card Format)