All tools

Merge PDF

Add files, arrange pages in the desired order and save one document.

Drop your PDF files here

or choose them from disk

Click or drop more files to add them

Merge multiple PDFsAdd multiple PDF documents and merge them into one file.
Set page orderDrag pages to precisely set their order in the resulting document.
One ready documentAfter merging, you will get one PDF ready to save and send.

How to merge PDF files into one document

Merging PDFs comes in handy when you need to send a set of documents as one file: a contract with its attachments, a month’s worth of scanned invoices or several chapters of a thesis. With PDFowo you can combine any number of files and arrange the pages exactly as you want before saving.

  1. Add files

    Drop several PDF documents in the box above or pick them from your device. You can add more files at any time.

  2. Arrange the pages

    Drag the thumbnails to a new position – also between files. The coloured bar under each page shows which document it comes from.

  3. Remove what you don’t need

    Delete unwanted pages, such as blank covers, with the cross on the thumbnail before the new file is created.

  4. Download the result

    Click save and you get a single PDF, ready to send or archive.

When it helps

  • sending documents to an office or a bank as a single attachment
  • combining scanned pages into one document
  • putting together an offer with a price list and references
  • preparing a print job from several files

Your files stay with you

Merging happens in your browser. The documents are not uploaded to a server, so you can safely combine contracts, statements or medical records.

Frequently asked questions

Does merging change the quality of the pages?

No. Pages are copied into the new file without recompression, so text and images look exactly as in the originals.

Can I change the order of pages from different files?

Yes. Every page can be dragged anywhere, whichever file it comes from.

The merged file is too big to e-mail. What can I do?

After merging, use the Compress PDF tool to reduce the file size.

GuideHow to combine several PDF files into one document