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6 Best PDF Merge Tool for Efficient Document Management

Published By Aswin Vijayan
Approved By Anuraag Singh
Published On January 2nd, 2024
Reading Time 7 Minutes Reading
Category PDF
best pdf merge tool

When it comes to managing and organizing PDF files, having a reliable PDF merge tool is essential. These tools offer the ability to merge multiple PDF files into a single document, streamlining workflows and enhancing productivity. In this article, we will explore the six best PDF merge tools available, each with its unique features and benefits. Among these, SysTools MDF Merge Tool stands out as a top choice, providing a comprehensive set of features for seamless merging.

List of 6 Best PDF Merge Tool for Your System

PDF merging is a common need for individuals and businesses alike. It allows for the consolidation of multiple documents, making it easier to navigate and share information. Whether you’re merging invoices, reports, or contracts, having a dependable PDF merge tool can significantly simplify your document management process.

With a plethora of tools available, it’s crucial to identify the ones that offer the right combination of features, performance, and user-friendliness. In the following sections, we will delve into the features of each PDF merge tool to help you make an informed decision.

6 Best PDF File Merge Tools

Among the hundreds of tools available in the market, we have filtered out the very best. Also, do understand that due to the lack of privacy in online software, we are only including a general online option in the list. The top 6 tools to merge PDF file without losing bookmarks are as follows:

#1: SysTools PDF Merge Tool

SysTools PDF Merge Tool is an offline software that excels in merging PDF files in batch. Its key features include:

  • Merge multiple PDF files simultaneously, saving time and effort.
  • Specify specific page ranges to merge, allowing for selective merging of PDF content.
  • Option to split the merged PDF file by size in MB, ensuring flexibility in managing large documents.
  • Maintains the original formatting and attachments of the resultant PDF files.
  • No restrictions on the number of PDF files to merge, providing unlimited merging capabilities.
  • Ability to exclude attachments from the resultant PDF file(s), offering customization options.
Try the free demo version with the limitation of merging only first 5 PDF files to create a single file having the official “SysTools” watermark.

Software UI:

systools best PDF merge tool

#2: 4n6 PDF Merge Software

The 4n6 PDF Merge Tool offers a user-friendly interface and impressive merging capabilities. Its notable features include:

  • Easily merge files like DOC, DOCX, HTML, ODT, PDF, TXT, and XAML, enabling versatility in document merging.
  • Joins any number of PDF documents into one PDF document swiftly and accurately.
  • Seamlessly combines PDF documents in different formats, expanding the merging possibilities.
  • Ensures that the layout and attachments of all document files are maintained throughout the merging process.
  • Supports dual options for adding PDF document files in bulk, allowing you to choose individual files or entire folders.
  • Enables users to save the merged document at a specific location, ensuring easy file management.
  • Compatible with all the latest MS Windows versions, providing a seamless experience across different operating systems.

Software UI:

4n6 top software

#3: Bitrecover PDF Merge Tool

Bitrecover has great software in the top PDF Merge Tool list. It offers efficiency and customization options for merging PDF documents. Its notable features include:

  • Efficiently merges PDF files together with speed and accuracy.
  • Allows users to specify the number of pages selected for combining PDF documents.
  • Enables merging of two PDF files or large PDFs into a single file, saving time and resources.
  • Facilitates merging of owner password-protected PDFs into a single PDF file.
  • Provides the option to customize the saving location of output individual PDF files, ensuring easy access and organization.
  • Offers flexibility by providing dual file import methods to consolidate PDF documents.

Software UI:

bitrecover best software

#4: RecoveryTools PDF File Merge Tool

RecoveryTools PDF Merge Tool offers a powerful solution for merging multiple PDF files into one. Its key features include:

  • Offline software to merge multiple PDF files in bulk, optimizing productivity.
  • Provides options to add single or multiple PDF files/folders at once, allowing for convenient batch merging.
  • Enables users to choose the desired location to save the merged PDF files, ensuring easy file management.
  • Ability to merge owner password-protected PDF files into a single file, offering secure merging options.
  • Works without the need for Adobe Acrobat installation, providing flexibility and convenience.
  • Allots a number of pages to manage PDF files, enabling customization and selective merging.

#5: Cubexsoft PDF Merge Tool

Cubexsoft is another name in the list of the six top PDF Merge Tool offers a quick and efficient way to merge Adobe PDF files. Its notable features include:

  • Quickly merges all Adobe PDF files into a single PDF file, streamlining document management.
  • Allows merging of owner password-protected PDF files in one PDF, ensuring security and convenience.
  • Provides two options for merging Adobe PDF documents, accommodating different merging requirements.
  • Option to split the combined PDF file by size in MB, enabling flexibility in managing large documents.
  • Allows the creation of a single PDF file from multiple PDFs without any limitations, offering unrestricted merging capabilities.
  • Suitable for all versions of Adobe Acrobat and supports various Mac OS and Windows operating systems, ensuring widespread compatibility.

Software UI:

cubexsoft top tool

#6: General Online PDF Merge Tool

For those who prefer a web-based solution, a general online PDF merge tool provides convenience and accessibility without the need for software installation. Some popular options include:

  • Smallpdf: Smallpdf is a widely-used online platform that offers a range of PDF tools, including PDF merging. It allows you to drag and drop multiple PDF files, rearrange their order, and merge them into a single document. Smallpdf ensures data security and privacy while providing a user-friendly interface.
  • PDF Merge by PDFChef: PDF Merge by PDFChef is another reliable online tool that allows you to combine multiple PDF files effortlessly. With a straightforward interface, you can easily upload your PDF files, arrange their sequence, and merge them into a single PDF document. PDF Merge by PDFChef is fast, efficient, and supports various browsers.
  • ILovePDF: ILovePDF is a comprehensive online PDF toolkit that includes a PDF merging feature. It enables you to merge multiple PDF files from various sources, such as your computer, cloud storage, or by simply dragging and dropping the files onto the platform. ILovePDF provides a seamless merging process with options to rearrange pages and customize the output file.


These general top PDF merge tools require you to upload your PDF files on their server. So, you can never be sure if the files are being stored in their database even after your task is complete. This is a highly risky situation for users who want to keep their privacy in check. That’s why normally, Offline PDF merge tools are preferred over their online counterparts.


Efficient PDF file management is key to streamlining your document workflow. The six best PDF merge tool discussed in this article offer a range of features and functions to meet different merging needs. Among them, SysTools PDF Merger stands out as the best choice, providing a complete feature set for seamless PDF merging. Whether you need to batch merge PDFs, split merge files, or maintain formatting and attachments, these tools provide solid solutions to enhance your document management experience. Choose the tool that best suits your needs and optimize the merging process.