How to Merge PDF Files on iPhone

A simple mobile workflow for combining several PDF files into one.

1. Prepare the PDF files

Make sure the files you want to combine are easy to find on your iPhone. You might have a report, cover page, scan, or supporting document.

2. Open TwoPDF in Telegram

Open the TwoPDF bot and start the workflow.

3. Send the PDFs

Send the documents you want included in your final file and keep the intended order in mind.

4. Check the finished PDF

Open the result before sharing it. Confirm that every page is present, readable, and in the expected sequence.

Useful mobile situations

  • Combining homework and scans
  • Joining a signed form with an information sheet
  • Putting application documents into one file
  • Combining PDF exports from several apps

For university work, see the student PDF submission guide.