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How to Merge Multiple PDF Files Into One

Combine your PDF documents in a few clicks, for free

How to Merge Multiple PDF Files Into One

Need to print multiple documents with the same settings but have separate files? Before uploading them to our online print shop, it's worth merging them into a single PDF. This way you can order everything in one click, save time and also reduce costs: at TuaStampa.it the first 5 files are included, then each additional file costs €0.20.

When should you merge PDFs?

  • Thesis chapters - if you saved each chapter as a separate file
  • University handouts - multiple slides or notes to print together
  • Business documents - reports, forms or presentations to bind into a single booklet
  • Floor plans and technical drawings - multiple project sheets to print with the same options

Method 1: ilovepdf.com (free, from your browser)

The simplest and fastest way to merge PDFs without installing anything:

  1. Go to ilovepdf.com/merge_pdf
  2. Upload all the PDF files you want to combine
  3. Drag the files into the desired order
  4. Click "Merge PDF" and download the combined file

The service is free and requires no registration for single files.

Watch the video

The video below shows step by step how to merge your PDF files in just a few seconds.

Method 2: directly from your computer

On Mac (using Preview)

  1. Open the first PDF with the Preview app
  2. Go to View → Thumbnails (to see pages in the sidebar)
  3. Drag the other PDF files into the sidebar at the desired position
  4. Save with File → Export as PDF

On Windows

Windows doesn't have a built-in tool for merging PDFs. The most reliable free options are:

  • ilovepdf.com - online, no installation needed
  • PDFsam Basic - free and open-source software to install

After merging: upload and print

Once you have your single PDF, upload it to TuaStampa.it for your online PDF printing. Choose format, colour, binding and the calculator will show you the final price in real time. Free shipping on orders over €49.

Questions or problems uploading? Contact our customer support team: we're here to help with your online document printing.

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