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PDF Merge

Merge PDF Files

Upload up to 20 PDF files (each max 20 MB) and combine them into one document.

Quick Start

  1. 1. Upload PDF files in your target order.
  2. 2. Run merge and wait for server processing.
  3. 3. Download merged PDF from result panel.
No files chosen
You can upload up to 20 files at once, with a maximum size of 20.0 MB per file.

Merge Pipeline

Ready
  1. 1. Validate PDFs

    Check selected files and limits.

  2. 2. Upload PDFs

    Transfer PDF files to the server.

  3. 3. Merge documents

    Combine pages into a single PDF.

  4. 4. Download merged PDF

    Prepare final file for download.

Limit: 20 PDFs, each ≤ 20 MB

PDF Merge FAQ

How many PDFs can I merge? ＋

You can upload and combine up to 20 PDF files at once.

What is the maximum file size? ＋

Each PDF can be up to 20 MB.

Does merging change the content? ＋

No, your PDFs are combined as-is. The pages remain unchanged.

Are my files safe? ＋

Yes, processing is done securely and files are not stored permanently.

Can I change the order of PDFs? ＋

Yes, simply select and upload the files in your desired order before merging.