An efficient tool to export Yahoo mail to PST is the Yahoo mail Backup tool. The software easily downloads the Yahoo emails to computer hard drive providing various functionalities. The features to export Yahoo mail to PST include Email filtering, Selective Email Folder backup, Delete after Download functionality, and more. The user is offered a From and To calendar fields to backup emails within a date range. Also, the user is allowed to select the email folders they need to backup. Only the selected Yahoo mail folders will be downloaded to the hard drive. An attractive feature offered by Yahoo mail backup tool to export Yahoo mail to PST is the Delete after Download option. This option helps the user to free up the storage space in Yahoo cloud by downloading the emails to the hard drive and deleting the same from the Yahoo server. Yahoo mail backup software export yahoo mail to PST in all versions of Windows and the MS Outlook needs to be installed on the system for the tool to export Yahoo mail to PST file format.