When working with paperwork is an element of your day-to-day tasks, you understand how important your editor’s productivity has to be. Document processing and modifying are much easier on a laptop or computer than on the printed page. However, it is sometimes necessary to Lock PDF and Secure PDF File on iPhone with no access to a laptop or a computer. This kind of procedures are simple with DocHub, since this service offers its tools straight to your mobile device screen, whatever model you utilize:
With the DocHub editor in your pocket, you can change your PDFs even away from the keyboard. The developed mobile interface keeps all features straightforward, letting users to use DocHub on the phone and Lock PDF and Secure PDF File on iPhone instantly. Follow these simple steps to make the most of your mobile device:
With DocHub mobile phone editing capabilities, you are never far from efficient papers editing. Take advantage of this platform to Lock PDF and Secure PDF File on iPhone and manage much more wherever you might be.
In this tutorial, the process of password protecting a PDF file on an iPhone is demonstrated. To do this, you need to have the Files app on your iPhone. Make sure the PDF file is locally stored on your device, as PDF files on iCloud Drive cannot be locked on iOS 15. Open the Files app, locate and open the PDF file you want to lock, tap on the share icon, select "Lock PDF", set your desired password, confirm the password, and tap "Done". Your PDF file is now locked and password protected, indicated by a lock icon.
