Merge PDF Files

About This Spell

With a wizard's whisper, This Spell allows you to merge multiple PDF files into a single PDF file. You can select two or more PDF files to merge.

How to Cast the Spell

  1. Select PDF files Click the "Choose Files" button and select the PDF files you want to merge. You can select multiple files at once.
  2. Merge PDFs Click the "Merge PDFs" button to start the process.
  3. Download the merged PDF Once the files are merged, a new PDF file will be generated for you to download.

Privacy-first processing every time

WizardOfAZ tools do not need registrations, no accounts or sign-up required. Totally Free.

  • Local only: There are many tools like Text tools, some CSV tools, List tools etc. that are only processed on your browser. Data and Documents are transformed on your machine, so nothing is sent to our servers.
  • Transparent progress: Watch the processing banner appear as soon as work begins and know exactly when it completes.
  • Clear safeguards: Every tool links directly to our privacy policy and has been reviewed for accessibility.
  • Secure Process: Some Tools need to be processed in the servers so the Old Wizard processes your files securely on our servers, keeping them for up to 1 hour so your tool can finish its work—after that, they are automatically deleted after 1 Hour.
10K+ private jobs cast in the last 12 months

“The wizard does everything I need. I can merge sensitive PDFs without a second thought.”

— Morgan, legal operations lead

Read our full privacy promise

What is Merge PDF?

Merge PDF is a free PDF tool from WizardOfAZ. Use it to merge PDF documents into a single download as part of your sharing polished paperwork, without installing extra software.

Popular ways to use Merge PDF

  • Streamline sharing polished paperwork by using Merge PDF to merge PDF documents into a single download.
  • Share deliverables faster—processed PDF documents are ready for download in seconds.
  • Combine Merge PDF with other WizardOfAZ tools to keep complex workflows in one browser tab.

Examples and workflow tips

  • Upload a sample file, cast the spell to merge PDF documents into a single download, and download the processed result instantly.
  • Bookmark the Merge PDF in your browser so recurring tasks stay only one click away.
  • Share the spell with teammates who need a quick, no-install way to merge PDF documents into a single download.

Frequently asked questions

Is the Merge PDF secure?

Yes. The Merge PDF runs entirely in your browser, which means your documents never leave your device.

What can I do with the Merge PDF?

You can sharing polished paperwork by processing PDF documents without uploading them to an external service.

Can I use Merge PDF on mobile?

Yes. WizardOfAZ tools are responsive, so you can launch the spell on desktops, tablets, or phones without installing extra apps.

Related tools to explore

Expand your toolkit with other WizardOfAZ spells that complement Merge PDF:

  • Annotate PDF — Use it to work with PDF files using flexible options.
  • Bates Numbering — Use it to work with PDF documents using flexible options.
  • Compress PDF — Use it to compress PDF documents without losing quality.