Refer friends to earn FREE UPDF license for both you and your friend. Go and invite now!
user guide
UPDF Help Center

Get more info about using UPDF

help center
UPDF for Windows
UPDF for Mac
UPDF for iOS
UPDF for Android

UPDF can generate a ZIP file to compress a selection of files so they’re easier to share with others online or as an email attachment.

How to Compress Multiple Files to into ZIP Format

  • Tap the checkbox icon on the top right
  • Select the files to be zipped
  • Tap "More" on the bottom menu
  • Tap the "Compress" option to compress the chosen files and save them as an archive file
  • You can rename the ZIP file, share it, and perform other actions as described in the File Management section of this guide

How to Unzip an Archive ZIP File

This process is extremely simple. All you need to do to open an archive file in UPDF is to tap it. This will immediately unpack the ZIP file and create a folder with the same name. The files from the ZIP can be found inside this folder, uncompressed and ready to use.