Merge PDF Files Online

Use this free PDF merger to combine PDF files into a single document, in the order you choose. Merge PDF online with no signup, no watermark and no upload — everything happens right inside your browser.

Your files are processed in your browser and are not uploaded to our server.

Select your PDFs

PDF files only, up to 100.0 MB each.

Add at least two PDF files to enable merging.

How to merge PDF files

  1. 1

    Add your PDF files

    Drag and drop your PDFs onto the upload area, or tap it to pick files from your device. You can add more files at any time.

  2. 2

    Put them in order

    The merged document follows the order of the list. Use the up and down buttons to move a file, or remove one you no longer need.

  3. 3

    Merge the documents

    Press Merge PDFs. Everything is combined locally in your browser, so nothing is uploaded and there is no waiting on a server.

  4. 4

    Download the result

    Save the merged PDF to your device. Choose Start over to clear the list and begin a new merge.

Most online PDF mergers send your documents to a server, process them there and delete them later. This tool works differently: the merge runs in your browser with JavaScript, so contracts, ID proofs and statements never leave your device. The trade-off is that merging uses your device memory, so very large batches are better split into smaller groups. While you are here, explore more free tools such as the EMI Calculator, Loan Calculator and SIP Calculator.

Frequently asked questions

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