MacSonik AOL Backup Tool is one of the best utilities to backup or restore AOL emails into different file formats such as PST, PDF, TXT, MBOX, EML, EMLX, HTML, etc. on Mac OS. It directly migrates mailboxes from AOL mail accounts to Gmail, Hotmail, Office 365, Thunderbird, Live Exchange, Yandex, Yahoo, IMAP, iCloud, etc. on any Mac operating system. Users can convert and migrate single/multiple emails with or with email attachments. It maintains the original folder hierarchy throughout the conversion process. This is a risk-free solution that has a Mail Filter option to filter AOL emails as per Date, To, From, Subject, etc. The software also allows the users to remove duplicate emails from the conversion and migration process. If you want to set the backup schedule AOL emails then you can also do the same. Users are allowed to preview the emails just before the conversion process and provide a custom folder name with the location of the resultant file. If somehow the connection breaks, then users are allowed to resume the process of uploading from the endpoint where the connection breaks.AOL Backup Tool is highly compatible and runs smoothly on all versions of the Mac OS.