4n6 document merge tool




4n6 Software

Document Joiner Software

Software Rating (Average Rating 4.9 Based on 658 Reviews)

Document File Joiner is a safe and comprehensive tool for joining multiple documents into one file.

  • Easily merge files like DOC, DOCX, HTML, ODT, PDF, TXT, and XAML
  • Joins Any Number of Documents into One Document in High Speed with Precision
  • Easily combines documents in One Format with files in another
  • This program supports DOC, DOCX, HTML, MD, ODT, RTF, and so on
  • Maintains the Layout and Attachments of all Document files
  • Supports Dual Options to Add Document Files in Bulk: Choose Files & Choose Folders
  • Allows You to Save a Joined Document at a Specific Saving Location
  • Is Compatible with All the Latest MS Windows Versions

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Document merge tool

The Best Document Merge Tool

Batch Conversion of Various Documents File

With the help of the Document Joiner software, you may quickly and easily combine a wide range of document files. This application merges files of multiple document types, including PDF, DOC, DOCX, HTML, Markdown files, Mobi files, ODT, XAML, XML, and more. You can also change the format of the merged resultant file in any file format.

document file merge tool

Merge Multiple Documents into One

This Document Merge tool is fully capable of combining various MS document files into one file format or any other file format. To merge various files into one, just upload the document files in the utility, and the tool will upload and display all your selected files in the preview panel. Then, click the Save button to begin the merging process. The software merges all document files into one automatically without altering the document file content. So, skip the lengthy and time- consuming manual process and use this software to combine document files.

Supported Merging Formats

Which Formats are Supported by Document Merge Tool?


Doc and Docx files are two different file formats for storing Word documents. Doc files are older and not as widely used as Docx files, which are XML-based and can be opened in any document processing program. The Document joiner Joiner tool enables you to merge multiple MS files into one document.


HTML is used to create websites and Web applications. HTML stands for Hypertext Markup Language. HTML files are made up of HTML tags and elements, which are used to structure content on a Web page. With this tool you can merge HTML Files to HTML File format easily. HTML files are saved with an .html or .html file extension.


An ODT file is a document created with the open-source document processor OpenOffice Writer or with LibreOffice Writer. It contains formatted text, images, and other data that can be merged or can easily combine multiple ODT files into one file. ODT files are saved in the OpenDocument XML-based format and can be opened with OpenOffice Writer, LibreOffice Writer, and a variety of other document processing programs.


RTF files are universal document formats that are easily readable by many document-processing applications. This is especially useful for students who use a different document processing package from those on campus.


In a text file, all that is contained is text with no special formatting, such as bold, italics, images, etc. A text file on a Microsoft Windows is identified by the .txt file extension. It is the one of the best TXT merge tool that lets users to combine bulk TXT Files into one file


XAML files (pronounced "zammel") use Microsoft's markup language of the same name to create Extensible Application Markup Language files. A XAML file is simply a text file because XAML is an XML-based language. The Document joiner tool helps you smoothly merge multiple XAML files into one file.


Portable Document Format, commonly known as PDF, is a Adobe file format that provides users with an easy, secure, and reliable way of presenting and transferring documents. The software can easily merge multiple PDF files into one Document. The merged file can be viewed and opened on any system, regardless of its operating system and software, hardware configurations.


XML files contain various elements like rows, columns, and custom tags to present data in a structured format. This tool allows you to combine various XML files into one file while retaining the format and structure of all the individual XML documents.

Main Features

Key Features of Windows Document Joiner Tool with 4n6 Features

Combine Multiple Documents into One

Document Joiner makes the process of combining multiple documents as simple as dragging and dropping them into a single document. After completing the merging process, the tool also offers you the option to save the final output file either in the same format or in any other format of your choice.

Convenient Savings Option

After assembling, the File joiner software provides various document formats such as DOC, DOCX, HTML, MD, ODT, RTF, TXT, XAML, XML, and PDF. You can save your document files in all these file formats and combine the multiple documents in the same selected file format.

Preview Document Files Before Joining

The Document Merge software will provide you with a list of all the selected files that you wish to merge into one document. Before starting with the merging process, you have the option of selecting or deselecting any of the uploaded folders from the Preview panel.

Effortless Offline Work

The tool can easily integrate several document files even without a live network connection. This means that the Document Joiner tool works offline also. Moreover, there is no need to install any external tool in order to combine several documents. It is possible to merge thousands of documents without sacrificing the quality of even a single file.

Retains Formatting of the Document Files

No document characteristics are lost while using the Document Joiner Software for Windows. When using this tool, you may be sure that all your document's formatting, page orientation, layout, and file structure will be preserved. Moreover, all the characteristics of all the documents, such as header tags, bold tags, metadata, annotations, form fields, pictures, graphics, and links, will stay the same.

Merge Documents to Same/Different Format

The Document Merge software not only helps in joining several document files into one single file, it also provides the option to combine documents of one type into one file of another type. For example, the user can easily join multiple documents of the DOC type into a single PDF file.

Joined Documents to Preferred Location

This utility provides the facility to select the destination path of the new output folder in which the merged document files will be saved. This tool provides you complete freedom to select the end location of your merged documents files that can be either on the current system or any external storage devices, such as hard disks and pen drives.

Operating System Compatibility

It supports a wide range of Windows OS, including the most recent (Windows 11), the old (Windows XP), and Windows Server 2016. The Document Combiner software works consistently regardless of the Windows version.

Software Specification

4n6 Document File Joiner Software Specification

Software Download

Size : 39.4 MB

Version : 1.0

Trial Limitations

Document Joiner allows you to join ten document files from each folder in the free demo edition.

System Specifications

Hard Disk Space
The required hard drive space is 100 MB.

The recommended RAM is 1 GB (although 2 GB is better)

1GHz processor (2.4GHz recommended)

Supported Editions

  • Microsoft Windows – Windows OS 11 (64 bit), 10, 8, 7 (32 bit or 64 bit) & Windows Server 2019, 2016, 2012 R2, 2008

Electronic Delivery

Products are delivered automatically. A few minutes after the payment is confirmed, an email with the link to download the product and the activation key will be sent to you.

Software Screenshots

Document Merge Tool Screenshots

download document joiner software
upload document files
combine document files
select the destination path


Video Tutorial to Help Merge Document Files


Frequently Asked Questions

Steps to join multiple documents into a single file:

  • Step 1: Launch Document Joiner tool on Windows.
  • Step 2: Add multiple documents with "Choose files" & "Choose folders" option.
  • Step 3: Choose the document files from your system and preview them in the tool's panel.
  • Step 4: Select the format to join documents from the "Export" menu.
  • Step 5: Click the "Save" button to start the process.

In addition to DOC and DOCX, it supports HTML, Markdown, Mobi, ODT, PDF, TXT, XAML, XML, and so on file formats.

No, 4n6 Document Combiner software is a standalone application and does not need any additional application to work.

Yes, the Document Joiner tool supports this functionality. It allows users to add numerous document files of the same type. Next, it provides the option to select from a list of 10 export formats to merge all documents and combine them into the selected format.

You can merge any number of files without losing their image quality. This tool keeps the image quality intact while merging your files.


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