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How to Combine PDF Files: A Complete Guide

Samarpit Nasa
By Samarpit Nasa | Last Updated on October 18th, 2023 8:11 am

PDF (Portable Document Format) files have become the standard in today’s world for sharing and presenting documents, whether it’s for business, education, or personal use. However, there are times when you need to merge multiple PDF files into one for a more organized and cohesive presentation. In this blog, we’ll explore how to combine PDF files efficiently.

Appy Pie PDF Combiner

Appy Pie offers an innovative solution for combining PDF files through its PDF Combiner. This tool simplifies the process, making it accessible to everyone, regardless of technical expertise. Here’s how to use Appy Pie’s PDF Combiner:

  1. Visit Appy Pie’s website, log in to the site, and access the PDF Combiner tool
  2. Click on “Choose File” to upload the PDFs you want to combine
  3. Arrange them in the desired order
  4. Click “Combine”
  5. Download your merged PDF

What sets Appy Pie PDF Combiner apart is its simplicity and accessibility. It’s a great choice for those looking for an easy and cost-effective solution to combine PDF files. Plus, Appy Pie offers more than just a PDF Combiner; they have a suite of tools including PDF creator, PDF editor, and even app builder.

Adobe Acrobat

Adobe Acrobat is one of the most well-known tools for working with PDFs. To combine PDF files using Adobe Acrobat, follow these steps:

  1. Open Adobe Acrobat
  2. Click on “File” and then select “Create”
  3. Choose “Combine Files into a Single PDF”
  4. Add the PDFs you want to combine
  5. Reorder the files if necessary
  6. Click “Combine” to create a single, merged PDF

Adobe Acrobat is a powerful option, but it comes with a price tag. Not everyone can afford it, and there are alternative methods available.

Online PDF Combining Tools

Several online tools allow you to merge PDF files without the need to install any software. These tools are convenient and accessible from any device with an internet connection. Some popular online PDF combiners include:

  1. Smallpdf
  2. Smallpdf is a widely recognized online platform that provides a comprehensive suite of PDF tools, including a PDF combiner. Users can easily upload their PDFs, rearrange pages as needed, and merge documents swiftly. Smallpdf’s user-friendly interface makes it accessible to both beginners and experienced users. Additionally, it offers the convenience of cloud storage for your files, ensuring easy access and retrieval whenever you need them.

  3. PDF2Go
  4. PDF2Go is a versatile online PDF merging tool that simplifies the process of combining PDF files. It allows users to upload multiple files, arrange them in their preferred order, and effortlessly save the merged document. This tool is known for its straightforward and intuitive design, making it a suitable choice for those who need to merge PDFs quickly and efficiently.

  5. PDF Merge
  6. As its name suggests, PDF Merge is a straightforward web-based tool dedicated solely to combining PDFs. This tool is renowned for its user-friendliness. The process typically involves uploading your PDF files, arranging them in the desired sequence, and downloading the merged PDF. It’s a no-frills solution that gets the job done efficiently.

  7. PDFsam Online
  8. PDFsam, which stands for PDF Split and Merge, offers both desktop and online versions of its PDF manipulation tools. The online version is particularly useful for merging PDF files, offering multiple options such as page range selection and interleaving. This flexibility makes PDFsam Online an excellent choice for users who require specific customization in their merged PDF documents.

  9. ILovePDF
  10. ILovePDF is another well-known online PDF platform that offers a wide range of PDF tools, including a PDF merger. With ILovePDF, users can upload multiple PDFs, arrange them to their liking, and choose from various merge options. This tool caters to those who seek versatility in their PDF combining tasks.

  11. PDF Merge Free
  12. For those who prefer simplicity and a no-frills approach, PDF Merge Free is an ideal choice. This online tool focuses solely on merging PDFs quickly and easily. Users can merge their PDF files without the need for registration or extensive navigation, making it a straightforward and hassle-free solution.

Why Use Appy Pie for PDF App Development?

Appy Pie offers a no-code, drag-and-drop app builder that doesn’t require extensive coding knowledge. This means that even individuals without a technical background can create PDF apps to suit their specific needs. Whether you want an app for document scanning, PDF creation, editing, or collaboration, Appy Pie can help you bring your idea to life.

Creating a PDF app with Appy comes with a range of benefits, such as:

  • Accessibility: You don’t need a background in coding or app development to get started. Appy Pie simplifies the process, allowing anyone with an idea to bring it to life.
  • Cost-Effectiveness: Developing a custom PDF app traditionally requires a significant budget. With Appy Pie, you can create and launch your app without breaking the bank.
  • Rapid Development: The no-code platform allows for speedy app creation. You can see your idea come to life in a matter of hours or days, not weeks or months.
  • Customization: Tailor your PDF app to your exact requirements. Whether it’s specific features, branding, or user interface design, you have full control.
  • Cross-Platform Compatibility: Appy Pie enables you to develop apps for Android, iOS, and the web, ensuring broad accessibility.
  • User Engagement: Engage with your app’s users, collect feedback, and iterate your app to make it even more user-friendly and effective.


Mastering the art of combining PDF files is a valuable skill in today’s digital age, and we’ve explored several methods to help you achieve this task seamlessly. Whether you’re a student looking to merge research papers, or a professional streamlining project reports, these tools and methods can help you.

Appy Pie is a game-changing player in the world of PDF management and manipulation. Appy Pie not only offers a user-friendly PDF Combiner that simplifies the merging process, but it also provides a suite of tools that extend to PDF creation and editing, making it an ideal choice for those seeking accessible and cost-effective solutions.

Samarpit Nasa

Senior Content Writer at Appy Pie

App Builder

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