GainTools Yahoo Backup Tool is robust software for securely backing up Yahoo data and ensuring its safety and accessibility. This dependable software allows exporting Yahoo emails to PST, EML, EMLX, MSG, MBOX, etc., formats, enabling several email clients, including Outlook, Thunderbird, Apple Mail, and more. Advanced filters let users backup particular emails by date range, folders, or subject, therefore maximizing storage and retrieval. The application maintains complete data integrity by retaining original email metadata, formatting, and attachments during the backup process. It provides backup for single and more user accounts and presents a seamless login using Yahoo credentials. Complementing all the most recent Windows OS versions, including Windows 11, the utility has a straightforward, understandable interface perfect for both expert and non-technical users. Professionals and personal users will find a great fit in this tool. It also provides a free demo version, so users can test the features before buying.