How to merge PDFs on iPhone and Android

You do not need to install a PDF app to combine documents on a phone. Merge PDF runs in the mobile browser, so the steps are the same on iPhone and Android.

Steps

Open Merge PDF in your browser. Use Safari, Chrome or any modern mobile browser.
Choose the files. Tap to select PDFs from Files, Google Drive, iCloud or your downloads folder.
Reorder if needed. Move files up or down so they are in the final order.
Merge and save. Tap Merge, then download. On iPhone the file lands in Files; on Android in Downloads.

Open the tool: Merge PDF

Good to know

Large files can take a little longer on mobile data, so use Wi-Fi when you can.
The files are deleted from our server automatically after your download window ends.

Frequently asked questions

Do I need an app to merge PDFs on iPhone?

No. Merge PDF works in Safari or Chrome on iPhone.

Where is the merged PDF saved?

In your phone's normal download location — Files on iPhone, Downloads on Android.

Is it free?

Yes, with no sign-up.

How to merge PDF files into one (free, no software)All guides