Merge PDF

Combine multiple PDF files into a single document.

Loading...

Features

Batch Smart Upload

Quickly upload multiple PDF files simultaneously. Our system handles bulk uploads efficiently to save you time.

Precision Reordering

Take full control of your document sequence. Use intuitive drag handles or arrow buttons to arrange your PDFs exactly how you need them.

Optimized PDF Output

Generate high-quality merged PDFs instantly. Our tool ensures the resulting document is optimized for both viewing and printing.

Enterprise-Grade Security

Your documents are processed in a secure, isolated environment. We guarantee immediate deletion of all files after processing.

About Merge PDF

The Merge PDF tool is your definitive solution for combining multiple PDF documents into a single, organized file. Whether you are compiling business invoices, merging research chapters, or organizing digital archives, our tool makes the process effortless and professional. Instead of managing a clutter of files, you can join them together in seconds with perfect alignment. Our platform uses robust server-side processing to ensure that your files are handled reliably, regardless of size. Unlike browser-only tools that may crash with large documents, our backend handles the heavy lifting while maintaining strict data privacy. Every file you upload is encrypted and automatically wiped from our servers immediately after the merge is complete, ensuring your sensitive information remains yours and yours alone.

How to Use Merge PDF

  • 1
    Upload PDF Files

    Drag and drop your PDF documents into the upload zone or click to browse. You can add up to 20 files at once for batch merging.

  • 2
    Organize Your Sequence

    Review the uploaded list. Reorder the files by dragging or using the up/down arrows to ensure the correct page flow.

  • 3
    Merge & Save

    Click the "Merge PDF" button. Once processed, your combined document will download automatically to your device.

Frequently Asked Questions

Absolutely. We use SSL encryption for all file transfers, and our automated system deletes your files permanently the moment you finish your download. No human ever sees your documents.
You can currently upload and merge up to 20 PDF files at once. Each file can be up to 50MB in size.
Absolutely. After uploading, you can simply drag and drop the files in the list to arrange them in the exact order you want them to appear in the final merged document.
Our tool handles this automatically. It will combine the pages exactly as they are in the original documents, preserving their individual page sizes and orientations in the final output.
No, our tool is completely free and requires no account registration or login.
Yes, our platform is fully responsive and works perfectly on smartphones and tablets (iOS and Android).