merge pdf side by side

May 8, 2025 12 min read

Merging PDFs side by side refers to combining two or more PDF documents and arranging them in a way that they are displayed next to each other within a single PDF file. This can be incredibly useful for comparing documents, creating booklets, or simply organizing information in a visually appealing manner. BreezyPDF provides a seamless and free solution for users who need to merge PDFs side by side, offering a user-friendly experience without compromising on security or privacy.

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BreezyPDF simplifies the process of merging PDFs, ensuring that your documents remain entirely on your device. There is no need for downloads or sign-ups. Because of this and because all the magic happens in your browser, you can confidently combine your files without concerns about your data being stored on external servers. Take advantage of features like adding input boxes, signing PDFs, and even password protection with the simple click of a button.

Merging PDFs side by side offers several key benefits. First, it allows for easier reading and comparison of documents, enabling you to quickly identify differences or similarities. Second, it improves document management by consolidating multiple files into a single, organized document. Third, it simplifies sharing, as you only need to send one file instead of multiple individual PDFs.

Why Merge PDFs Side by Side?

There are numerous scenarios where merging PDFs side by side can be incredibly beneficial. When comparing contracts or reports, seeing the documents side by side facilitates easier analysis and identification of key differences. This approach is invaluable in legal, financial, and academic settings, where meticulous comparison is often required. BreezyPDF makes this process straightforward and efficient.

Merging PDFs side by side is also perfect for creating booklets or brochures, where the layout requires content to be viewed in a specific order and alignment. By merging PDFs this way, you can ensure that the final document adheres to the intended design. This is especially useful for marketing materials or instructional guides.

Combining scanned pages for archival purposes is another common use case. Digitizing old documents often results in multiple PDF files, and merging them side by side can streamline the archival process, making it easier to manage and access historical records. Consider using Google Docs for storing finalized PDFs.

Creating health forms or combining PDF slides with notes are additional practical applications. Healthcare providers can merge patient information into a single document for easy reference, while presenters can combine slides with corresponding notes for comprehensive presentations. With BreezyPDF, these tasks are completed quickly and securely.

Methods for Merging PDFs Side by Side

There are several methods available for merging PDFs side by side. Let's explore each of these with their own sets of advantages and disadvantages.

Online Tools (Including BreezyPDF)

Online tools, such as BreezyPDF, offer unparalleled convenience and accessibility. These tools can be used on any device, whether it's a Mac, Windows, Linux, or a mobile device, without the need for software installation. Just simply go to the BreezyPDF website and begin. BreezyPDF is always accessible, and no software installation is required.

However, online tools rely on internet connectivity, which can be a limitation in certain situations. Additionally, some users may have concerns about the security of their documents when using online platforms. BreezyPDF addresses these concerns by ensuring that all processing happens within your browser. This ensures your documents never leave your device. BreezyPDF employs TLS encryption and automatic deletion to further safeguard your data, providing a secure merging experience. Learn more about how to add fill in boxes to pdf for comprehensive document management.

To merge PDFs side by side using BreezyPDF, simply drag and drop your files or click the 'Select PDF' button to upload them. Reorder the files as needed to ensure they appear in the desired sequence. Finally, click 'Merge' and download your combined PDF. BreezyPDF simplifies this process, making it quick and efficient.

Desktop Software (Adobe Acrobat, PDF Studio)

Desktop software, like Adobe Acrobat and PDF Studio, offers offline functionality and a wide array of advanced features. These software applications provide a robust set of tools for PDF manipulation, including advanced editing and security options. These advanced functions are useful when manipulating many PDF files, and can offer more fine grained control over the manipulation process.

However, desktop software comes with a cost, often requiring a significant investment. Software installation is also necessary, which can be time-consuming and resource-intensive. The complexity of these programs may also be daunting for some users, particularly those who only need to perform basic merging tasks. Online tools such as BreezyPDF are a good alternative.

Consider exploring other software options such as PDF Studio for additional advanced features.

Using Print to PDF Function (Google Chrome, Microsoft Print to PDF)

The Print to PDF function, available in Google Chrome and Microsoft Print to PDF, offers a free and readily accessible method for merging PDFs side by side. Since this functionality is readily available in most systems, it provides a quick and convenient solution for basic merging needs. However, this method may be less precise and can sometimes affect formatting.

To use the Print to PDF function, open your PDF files in Google Chrome. Select 'Print' and choose 'Save as PDF' as your printer. Change the 'Pages per sheet' setting to '2' to achieve the side-by-side merge. While simple, this method may not offer the same level of control and precision as dedicated PDF merging tools like BreezyPDF.

Step-by-Step Guide: Merging PDFs Side by Side with BreezyPDF

Follow these detailed steps to merge PDFs side by side using BreezyPDF:

  1. Go to the BreezyPDF Merge PDF tool.
  2. Upload your PDF files by dragging and dropping them or using the 'Select PDF' button.
  3. Arrange the files in the desired order by dragging and dropping each file into the correct sequence.
  4. Select the "Merge Side by Side" option (if applicable, clarify if it's automatic). BreezyPDF automatically handles the side-by-side merging.
  5. Click 'Merge PDF'.
  6. Download your combined PDF to your device.

Additional Tips & Considerations

When merging PDFs, there are several additional factors to consider to ensure a smooth and successful process.

File Formats Supported

BreezyPDF supports a wide range of file formats for merging, including PDF, JPG, PNG, Word, Excel, and PPT. Combining different file types is seamless, allowing you to create a single, comprehensive document. This flexibility ensures that you can incorporate all necessary information, regardless of its original format. BreezyPDF simplifies the task of combining various documents.

File Size Limits

BreezyPDF is designed to handle a variety of file sizes. However, to ensure optimal performance, there may be limitations on the size or page count of the files you can merge. Please check the BreezyPDF website for the most up-to-date information on file size limits. BreezyPDF provides a user-friendly approach.

Security

Security is a top priority at BreezyPDF. We employ robust security measures, such as TLS encryption, to protect your data during the merging process. All uploaded files are automatically deleted after processing, ensuring that your documents remain private and confidential. BreezyPDF is committed to providing a secure and trustworthy service. Feel comfortable using features like fillable forms for enhanced security.

Reordering Pages

Before merging, it's essential to ensure that the pages are in the correct order. BreezyPDF allows you to easily reorder files and pages by dragging and dropping them into the desired sequence. This feature ensures that your final document is organized and coherent. It provides a customizable solution.

Reducing File Size

After merging, the resulting PDF file may be larger than expected. BreezyPDF offers a compress tool to reduce the file size without compromising quality. This tool ensures that your merged PDF is easy to share and store. A faster alternative is to adjust font size which can be done using the online pdf form maker.

Offline Use

While BreezyPDF primarily operates online, an offline app is currently in development. The offline app will offer the same seamless merging capabilities without the need for an internet connection. Stay tuned for updates on the availability of the BreezyPDF offline app. This tool will further enhance accessibility.

Troubleshooting Common Issues

While merging PDFs is generally a straightforward process, some common issues may arise. Here's how to troubleshoot them:

Problems with File Uploads

  • File size too large: Ensure that your file size does not exceed the limits specified by BreezyPDF.
  • Corrupted files: Try opening the PDF file in another program to check for corruption. If the file is corrupted, attempt to repair it or use a different file.
  • Unsupported file format: Make sure that you are using a supported file format. BreezyPDF supports PDF, JPG, PNG, Word, Excel, and PPT files.

Formatting Issues After Merging

  • Different page sizes/orientations: Ensure that all pages have the same size and orientation before merging.
  • Font problems: Embed fonts in your original PDF files to ensure they display correctly after merging.

Password-Protected PDFs

If you encounter password-protected PDFs, you will need to remove the password before merging them using BreezyPDF. To remove the password click the lock icon and click 'Apply'.

Alternatives and Advanced Techniques

While BreezyPDF offers a user-friendly and secure solution for merging PDFs, there are alternative software solutions and advanced techniques that may be suitable for specific needs.

Consider other software solutions like Adobe Acrobat Pro for advanced features. For advanced users, command-line tools like cpdf and pdfcpu can be used for merging PDFs. These tools provide greater control and flexibility but require technical expertise.

The "N-Up imposition" technique involves arranging multiple pages onto a single page, which can be useful for creating booklets or brochures.

FAQs about Merging PDFs

  • In what order will my merged PDF files appear? Your merged PDF files will appear in the order you arrange them in the BreezyPDF interface.
  • How many pages can I include in a merged PDF? The number of pages you can include depends on the limitations specified by BreezyPDF. Please check our website for the most up-to-date information.
  • What file formats are supported for merging? BreezyPDF supports PDF, JPG, PNG, Word, Excel, and PPT files.
  • Is it possible to merge PDF and JPG files together? Yes, BreezyPDF allows you to merge PDF and JPG files seamlessly.
  • How can I reduce the size of a merged PDF? Use BreezyPDF's compress tool to reduce the file size after merging.
  • How can I merge PDF files on a Mac? BreezyPDF is a web-based tool that can be used on any device with an internet connection, including Macs.
  • Is it possible to combine PDF files directly in Google Drive? BreezyPDF does not directly integrate with Google Drive, but you can download PDFs from Google Drive and then upload them to BreezyPDF for merging.
  • Can I rearrange the order of PDF files before merging them? Yes, BreezyPDF allows you to easily reorder files before merging.
  • Can I merge two PDF files at once? Yes, BreezyPDF supports merging multiple PDF files at once.
  • Can I merge multiple PDF files at once? Yes, BreezyPDF allows you to merge multiple PDF files simultaneously.
  • Is it possible to merge PDF files with different page orientations or sizes? Yes, but it's best to ensure consistent page sizes and orientations for optimal results.
  • What is the purpose of merging PDF files into a single document? Merging PDF files simplifies document management, sharing, and comparison.
  • Can I merge password protected PDF files? You will need to remove the password protection before merging.
  • Will merging PDF files affect the quality or formatting of the original document? BreezyPDF strives to maintain the original quality and formatting of your documents.
  • How long will my uploaded files be stored on the server? Your files are not stored on any server. Everything stays local to your browser.
  • Are my files safe? Yes, BreezyPDF employs robust security measures to protect your data.

Conclusion

Merging PDFs side by side offers significant benefits, including easier document comparison, improved organization, and simplified sharing. BreezyPDF provides a user-friendly, secure, and free solution for all your PDF merging needs. By keeping all processing within your browser and using tools such as turn pdf into fillable form, all manipulation of your PDF files are completely private. Merge your PDF files quickly and easily, while maintaining document privacy.

Whether you're comparing contracts, creating booklets, or simply organizing your files, BreezyPDF makes the process seamless and efficient. Experience the convenience and security of BreezyPDF today and streamline your PDF management workflow. BreezyPDF provides great function in a simple-to-use interface.

Try BreezyPDF now and experience the easiest way to merge your PDFs side by side!