user guide
UPDF Help Center

Get more info about using UPDF

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UPDF for Windows
UPDF for Mac
UPDF for iOS
UPDF for Android

1. How to Open a PDF

There are two possible ways to open PDFs to Windows applications:

  • Drag any PDF file from your drive and drop it into UPDF.
  • The second way is to import a PDF file by clicking on the Open File button.
open pdf

2. Open a Locked PDF

You can also open password-protected PDFs on UPDF. While opening a password-protected PDF, UPDF will ask to enter the password. Simply enter the password to gain access to your PDF.

unlock pdf document