Open the site: DOCX into DOCX . Drag and drop DOCX files to merge them online. Or just use a code sample in JavaScript with a few lines of code. Install Aspose.Words for Node.js via .NET. Add a library reference (import the library) to your JavaScript project. Open the source DOCX file in JavaScript. Combine DOCX files in a few seconds. Call the appendDocument() method, passing an output filename with required extension. Get the result of merging DOCX as a single file.

Why merge DOCX together in JavaScript?

Merging a group of DOCX into one allows you to handle materials more effectively.

What output file formats can I use to combine DOCX files?

We support a variety of output file formats for DOCX merging, including PDF, DOCX, DOC, HTML, RTF, Markdown, XML, ODT, JPG, PNG, TIFF, TXT and many more.

What is the maximum DOCX size supported by Aspose.Words for Node.js via .NET?

There are no size limits to merge DOCX files using Aspose.Words for Node.js via .NET.

Merge DOCX Javascript

Convert DOCX in JavaScript

JavaScript library allows Node.js via .NET developers to convert DOCX files easily. DOCX conversion engine analyses the original DOCX layouts and styles, then exports the combined content to the required format.

DOCX conversion may be tricky, unless you have a professional tool to do the job. Use JavaScript to convert DOCX files with maximum flexibility and speed. Run online live demo and check the highest quality of DOCX conversion right in a browser. DOCX Conversion API supports a bunch of useful options.

Merge DOCX

Enhance DOCX format capabilities with Aspose.Words for Node.js via .NET. This is a simple way to combine DOCX files with JavaScript library that handles all low-level details.

Merge DOCX and save the result as a single file. If you develop code in JavaScript, this will be simpler than it sounds. See JavaScript example that iterates through DOCX documents and combines them:

Code example in JavaScript to merge DOCX files

Input files

Upload a file you want to merge

Run code

Upload a file you want to merge

Output format

Select the target format from the list

npm install @aspose/words

Copy

const aw = require('@aspose/words');

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

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
				

You may freely copy this code and use it in any applicable purpose

How to merge DOCX

Install Aspose.Words for Node.js via .NET.
Add a library reference (import the library) to your JavaScript project.
Open the source DOCX file in JavaScript.
Combine DOCX files in a few seconds.
Call the appendDocument() method, passing an output filename with required extension.
Get the result of merging DOCX as a single file.

JavaScript library to merge DOCX files

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.