How to Combine Multiple PDF Files into One – With and Without Adobe

Category: Edit PDF

May 26, 2025 3 mins read

Need to merge multiple PDF files into one cohesive document? Whether you're organizing reports, assembling contracts, or just simplifying storage, combining PDFs is a smart solution. While Adobe Acrobat is a popular choice for this task, it’s not the only option available. In this guide, we’ll walk you through how to merge PDF files using Adobe and explore free, user-friendly alternatives like PDFacademy—so you can choose the method that works best for you.

1 How to Combine Files into a PDF on Windows

If you're managing multiple Word documents or other file types and need a simple way to combine them into one polished PDF, PDFacademy has you covered. This all-in-one PDF tool makes it incredibly easy to merge various files into a single document—perfect for reports, presentations, or archiving.

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Step 1: Launch PDFacademy

Start by opening PDFacademy on your Windows PC. On the homepage, click the "Create PDF" button. If you haven’t already activated the software, enter your activation code to unlock full functionality.

Step 2: Add and Arrange Files

Click "Add Files" in the pop-up window and select the documents you want to merge. PDFacademy supports multiple file formats, allowing you to import Word, Excel, images, and more for conversion in one go.

Step 3: Merge and Convert

Choose your preferred conversion option from the "Create Mode" dropdown. Once everything is set, click "Start" to begin the batch merging and conversion process. In seconds, your files will be combined into a single, well-organized PDF.

2How to Combine Files into a PDF Via Online Tool

Online tools are a convenient and quick way to combine PDF files without installing any software. Here's how you can do it:

3How to Combine Files into a PDF on a Mac

If you're using a Mac, you can easily combine PDF files using the built-in Preview app:

4 How to Combine Files into a PDF on Mobile Devices (iOS and Android)

Combining PDF files on mobile devices is straightforward with the right apps:

On iOS:

On Android:

1Using Adobe Acrobat DC

Adobe Acrobat DC is a powerful tool for managing PDF files. Here's how to combine PDFs using this software:

2Using Adobe Reader (Free Version)

While the free version of Adobe Reader doesn't allow you to combine files directly, you can still use it in conjunction with other free tools:

Overlaying PDFs can be useful for adding watermarks, annotations, or combining content from different documents. Here's a quick method using Adobe Acrobat DC:

Combining PDF files doesn’t have to be complicated or costly. Whether you prefer using Adobe Acrobat or are looking for a free, user-friendly alternative, there’s a method that fits your needs. PDFacademy offers a fast, reliable, and budget-friendly way to merge PDFs without sacrificing quality or control.

Download PDFacademy now to streamline your document management and combine multiple PDF files into one—quickly, securely, and effortlessly!

Heather Marston

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