How to Combine JPG Files Into a Single Document

Use one of the recommended PDF editors in this guide to learn how to combine JPG files into a single document.

See our other tutorials, such as how to convert text to PDF, to learn how to conduct more types of conversions.

Megon Venter

B2B SaaS Content Writer

Megon is a B2B SaaS Content Writer with 7 years of experience in content strategy and execution. Her expertise lies in the creation of document management tutorials and product comparisons.

Top PDF Editors to Combine JPG Files

See the features of each of our recommended PDF editors to see which platform and pricing tier works best for your needs.

How to Combine JPG Files Step by Step

Follow the steps below to see how to use PDF Reader Pro’s desktop tools for Windows and Mac, plus further options for Mac, Windows, and mobile devices.

Check out our blog about how to convert JPG to PDF if you need further information.

Using PDF Reader Pro (Windows, Mac, iOS and Android)

Step 1: Download PDF Reader Pro

You can download the latest version of this software for Mac or Windows here, or have a look at our iOS or Android options:

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Step 2: Locate the “Image to PDF” Tool on the Home Interface

Upload your images from your document library.

Step 3: Choose Your Output

Click on the option to turn the images into a “New PDF Document”. To create one file, you should select “Merge All”.

Step 4: Click “Save as PDF”

Your original JPG files are now combined!

Using ComPDF Web Demo (Online Tools)

Before you get started, convert your JPGs to PDF.

Step 1: Locate Your Files in Your Document Library

Right-click on the file and choose “Create PDF”.

Step 2: Open ComPDF Web Demo

Choose “Document Editor” from the main menu.

Step 3: Click on the “Insert” Icon

Add your two PDF documents from your document library.

Step 4: Save Your Document

This will produce a single PDF with both images merged.

Using Mac Preview

Step 1: Select the JPGs in Your Document Library

Right-click on these and choose “Quick Actions”.

Step 2: Select “Create PDF”

Preview your document to see if the order is correct.

Using Microsoft Print to PDF

Step 1: Highlight Your JPGs in Your File Library

Right-click on these files.

Step 2: Choose “Print”

In the window, select “Print to PDF” as the destination and click “Print”.

Top Tips for Combining JPG Files from Experts

Here are some top tips curated from industry best practices:

• Resize all JPGs to a uniform width (e.g., 1080px) before combining
  
  
• Rename as 01.jpg, 02.jpg, etc., to maintain the desired sequence in the final PDF.
  
  
• Use software that supports drag-and-drop or batch file selection (e.g., PDF Reader Pro
  
  
• Use the thumbnail preview pane in your PDF editor to scan for problems before saving.
  
  
• Use “optimize PDF” or “reduce file size” features after combining, or compress images before importing.
  
  

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