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Free online MHTML to CHM conversion App via ruby

Use free online app or Ruby SDK to convert between MHTML & CHM as well as several popular formats from Microsoft® Word.

How to Convert MHTML to CHM on Ruby: Step-by-Step Code Example 

# Converting MHTML to HTML
require 'aspose_words_cloud'
api_words = AsposeWordsCloud::WordsApi.new
name = 'name_example.MHTML' # String | The document name.

opts = { 
    filename: 'file.HTML', # String | The file name.
    folder: 'folder_example', # String | The document folder.
    storage_name: 'storage_name_example' # String | storage name.
}
begin
    request_save_options_data = api_words.HtmlSaveOptionsData.new({:FileName => filename + '.%!s(MISSING)'})
    request = api_words.SaveAsRequest.new(name: remote_name, save_options_data: request_save_options_data, folder: remote_folder)   

end

# Converting HTML to CHM
require 'aspose_words_cloud'
api_words = AsposeWordsCloud::WordsApi.new
name = 'name_example.HTML' # String | The document name.

opts = { 
    filename: 'file.CHM', # String | The file name.
    folder: 'folder_example', # String | The document folder.
    storage_name: 'storage_name_example' # String | storage name.
}
begin
    request_save_options_data = api_words.HtmlSaveOptionsData.new({:FileName => filename + '.%!s(MISSING)'})
    request = api_words.SaveAsRequest.new(name: remote_name, save_options_data: request_save_options_data, folder: remote_folder)   

end

Transform MHTML into CHM with the Ruby Cloud SDK

  1. Initialize WordsApi and CellsApi with Client Id, Client Secret, Base URL & API version
  2. Set ConvertDocumentRequest with parameters local file name and format as HTML
  3. Call WordsApi convertDocument to convert MHTML document to HTML
  4. Initialize SaveOption from CellsAPI with parameters SaveFormat as CHM
  5. Call cellsSaveAsPostDocumentSaveAs method to convert MHTML file to CHM

Start leveraging Aspose.Total REST APIs for MHTML to CHM

  1. Create an account at Dashboard to get free API quota & authorization details
  2. Get Aspose.Words and Aspose.Cells Cloud SDKs for Ruby source code from Aspose.Words GitHub and Aspose.Cells GitHub repos to compile/use the SDK yourself or head to the Releases for alternative download options.
  3. Also have a look at Swagger-based API Reference for Aspose.Words and Aspose.Cells to know more about the REST API.

How to Convert Word MHTML to other formats online

Transform MHTML files into HTML format using Aspose.Words API, and seamlessly integrate them with any Aspose.Total APIs, such as Aspose.Cells, Aspose.PDF, Aspose.Email, Aspose.Slides, Aspose.Diagram, Aspose.Tasks, Aspose.3D, Aspose.HTML. This enables conversion of your files into hundreds of different formats.

For a complete list of supported formats, visit the Aspose.Total Cloud page.

How to Convert MS Word Documents, MHTML to Image Formats

Aspose.Words Cloud SDK offers fast and straightforward methods to convert MS Word files into various image formats, just like we did above for CHM. Whether through direct REST API calls or SDKs, you can easily convert Word documents to multiple image formats, including JPEG, PNG, BMP, GIF, and TIFF, using Aspose.Words Cloud APIs.

  1. Create ConvertDocumentRequest object to convert MHTML document
  2. Call ConvertDocument method of WordsApi class instance for conversion from MHTML

Simple Steps to Convert MHTML to PDF Online

For MHTML to PDF please follow these steps:

  1. Visit the MHTML to PDF webpage.
  2. Upload your MHTML file from your device.
  3. Click on the “Convert” button.
  4. Wait for the conversion to finish.
  5. Once the conversion is complete, download the PDF file to your device.

How to Convert Webpage to CHM format

To convert a webpage to the CHM format, follow these steps:

  1. Visit the “Webpage to CHM” website.
  2. Enter the URL of the webpage you wish to convert into the designated input box.
  3. Click the “Convert” button to initiate the conversion process.
  4. Wait for the conversion to complete.
  5. Download the CHM file to your device once the conversion is finished.

By following these steps, you can easily convert and download webpages in the desired CHM format for offline access and further use.

FAQ

  • What is MHTML Format?
    Files with MHTML extension represent a web page archive format that can be created by a number of different applications. The format is known as archive format because it saves the web HTML code and associated resources in a single file. These resources include anything linked to the webpage such as images, applets, animations, audio files and so on. MHTML files can be opened in a variety of applications such as Internet Explorer and Microsoft Word. Microsoft Windows uses MHTML file format for recording scenarios of problems observed during the usage of any application on Windows that raises issues. The MHTML file format encodes the page contents similar to specifications defined in message/rfc822 which is plain text email related specifications. The actual specifications of the format are as detailed by RFC 2557.
  • What is CHM Format?
    The CHM file format represents Microsoft HTML help file that consists of a collection of HTML pages. It provides an index for quick accessing the topics and navigation to different parts of the help document. The CHM file can be searched for contents via the provided search option. CHM is Microsoft Proprietary online help file format that is often used for software documentation. In addition, it is used in several other applications like training guides, interactive books, and electronic newsletters. Most of the modern Microsoft Development environments support generating CHM documentation from information available in the application.
  • Starting with Aspose.Total REST APIs Using Ruby SDK: A Beginner's Guide
    Quickstart not only guides through the initialization of Aspose.Total Cloud API, it also helps in installing the required libraries.
  • Where can I find the Aspose.Total Cloud API release notes for Ruby?
    Complete release notes can be reviewed at Aspose.Total Cloud Documentation.
  • Is it safe to convert MHTML to CHM in the Cloud?
    Of course! Aspose Cloud uses Amazon EC2 cloud servers that guarantee the security and resilience of the service. Please read more about Aspose's Security Practices.
  • What file formats are supported by Aspose.Total Cloud API?
    Aspose.Total Cloud can convert file formats from any product family to any other product family to PDF, DOCX, XPS, image(TIFF, JPEG, PNG BMP), MD and more. Checkout the complete list of supported file formats.
  • I can not find the SDK for my favorite language. What should I do?
    Aspose.Total Cloud is also available as a Docker Container. Try using it with cURL in case your required SDK is not available yet.