The Yahoo backup software helps its users in the backup of Yahoo mailbox data items such as Inbox, calendars, tasks, etc. this software also helps in the backup of Yahoo mail emails along with its entire attachments from the personal Yahoo account. You can export Yahoo emails to applications such as Gmail, Outlook, IMAP, Thunderbird, Zimbra, etc. This software also offers the option of the Date range that helps in filtering the emails according to the given date range. The Yahoo backup software is able to transform the Yahoo email into PST, MSG, EML, TXT, or various other different formats. This software is widely supported and Cooperative with all the major Windows and Mac OS editions. The free Yahoo backup tool can backup, export, and download up to 50 yahoo emails.