In order to backup AOL emails into PDF format, implement the steps mentioned: Download and Run the Software as an administrator. Enter AOL email address and third-party app password and click Sign In. Check the folders from the tree you want to save and click Next. Opt with PDF from the drop-down of Saves/Backup/Migrate As options. Select the features of the tool as per your need. Select the Path To Save button to locate the saving location. Click on the Convert button to start the saving of AOL emails into PDF format. In addition, you can also download the migration report.