How to Merge PDF Files on iPhone and Android

Combine documents on the go using the best mobile apps and built-in features.

Smartphone merging two files

How to Merge PDF Files on iPhone and Android

You’re at the airport and need to email a signed contract and an ID scan as one file. You only have your phone. Can you do it? Yes.

iPhone (iOS)

You don’t even need an app. The Files app has a hidden superpower.

  1. Open the Files app.
  2. Tap the three dots (…) and choose Select.
  3. Select the PDF files you want to combine.
  4. Tap the three dots again (bottom right).
  5. Tap Create PDF.

Android

Android doesn’t have a native “merge” button in the file manager yet, so you’ll need an app.

  • PDF Utils: A lightweight, ad-free app.
  • Adobe Acrobat Reader: The free version allows viewing, but merging usually requires a subscription.
  • Web Tools: You can always open Chrome and use a site like iLovePDF, but it’s less convenient on a small screen.

Conclusion

Mobile devices are becoming powerful enough to handle document workflows that used to require a laptop.

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