Convert multiple HTML to DOCX in JavaScript

High-speed Node.js library for merging HTML files into DOCX

Fast and efficient Node.js library to combine multiple HTML files into DOCX. Try it online for free!

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Convert HTML to one DOCX in JavaScript

JavaScript library allows Node.js via .NET developers to convert HTML to DOCX with a few lines of code. HTML conversion engine analyses the original HTML layout and structure, and exports the combined content to DOCX format.

Use JavaScript to convert HTML to DOCX with maximum flexibility and speed. Run online live demo and check the highest DOCX quality right in a browser. HTML Conversion API supports a bunch of useful options.

Merge HTML to DOCX

To convert several HTML to DOCX just use JavaScript library that handles all low-level details.

Convert multiple HTML and save the result as a single DOCX. If you develop code in JavaScript, this will be simpler than it sounds. See JavaScript example that iterates through documents and converts them to DOCX:

Code example in JavaScript to combine multiple HTML to DOCX
Upload a file you want to merge
Run code
Upload a file you want to merge
Select the target format from the list
npm install @aspose/words
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const aw = require('@aspose/words');

var fileNames = [ "Input1.html", "Input2.html" ]

var output = new aw.Document()
// Remove all content from the destination document before appending.
output.removeAllChildren()

fileNames.forEach(fileName => {
    var input = new aw.Document(fileName);    
    // Append the source document to the end of the destination document.
    output.appendDocument(input, aw.ImportFormatMode.KeepSourceFormatting);
});

output.save("Output.docx");
Run code

How to convert several HTML into DOCX

  1. Install Aspose.Words for Node.js via .NET.
  2. Add a library reference (import the library) to your JavaScript project.
  3. Open the source HTML file in JavaScript.
  4. Convert several HTML files into DOCX in a few seconds.
  5. Call the appendDocument() method, passing an output filename with DOCX extension.
  6. Get the result of conversion HTML into DOCX.

JavaScript library to convert several HTML into DOCX

We host our Node.js via .Net packages in NPM repositories. Please follow the step-by-step instructions on how to install "Aspose.Words for Node.js via .NET" to your developer environment.

System Requirements

This package is compatible with Node.js 14.17.0 or higher.

Other Supported HTML Merge operations

You can merge HTML to many other file formats:

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