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Combine PDF Files Side by Side

Place two PDF files side by side in a single document.

Upload your PDFs to merge them into a single, side-by-side document layout.

Create a Side-by-Side PDF for Easy Comparison

  • Combine PDFs Side by Side

    Merge two or more PDFs into a single document with pages displayed next to each other—perfect for comparisons, bilingual layouts, or version reviews.

  • Secure and Confidential

    Your files are encrypted during upload and automatically deleted after processing. We never store your documents—your privacy is always protected.

  • Cross-Device Compatibility

    Combine PDFs side by side using your desktop, tablet, or mobile device. The tool works seamlessly across all major browsers and operating systems.

  • Completely Online

    No software installation needed. Upload your PDFs, choose a side-by-side layout, and download your combined file—all in your browser.

  • Maintain Visual Quality

    Preserve the original text, images, and formatting from each PDF. Your side-by-side output will be clear, professional, and print-ready.

  • Ideal for All Use Cases

    Whether you're comparing contracts, translating documents, or combining worksheets, this tool adapts to your layout needs with precision.

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How to Combine PDFs Side by Side

Follow these steps to create a side-by-side PDF with ease.

  1. Upload Your PDF Files Drag and drop your PDF files into the tool to combine them.
  2. Select Side-by-Side Layout Choose the side-by-side view option to set up your document layout.
  3. Preview the PDF Review your document to confirm alignment and content order.
  4. Save and Download Download your final PDF with pages arranged side by side.
Start Combining

Why Use Our Side-by-Side PDF Tool?

Our PDF tool helps you merge PDF files side-by-side, making it easy to compare content, view revisions, or display aligned documents in a single file. If you need to present two documents next to each other for work, study, or personal use, this tool will seamlessly combine your files. Use our intuitive drag-and-drop interface on any device without installing additional software. For your privacy, we delete all uploaded files from our servers after processing so your data remains secure.

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Frequently Asked Questions

Yes, you can upload two or more PDFs and arrange pages side by side in a single document.
No, our tool maintains the original quality of your documents, even when combined side by side.
No, the tool is fully web-based, allowing you to merge files directly in your browser without any downloads.

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