eSoftTools Webmail Backup Software is its support for multiple file formats. Users can save their webmail emails in various formats such as PST, EML, EMLX, MSG, HTML, MHTML, MBOX, PDF, and Thunderbird mail files. These options allow users to access their saved emails through different email clients and applications like Microsoft Outlook or Mozilla Thunderbird. The tool can also export entire webmail folders into a single PST or MBOX file while maintaining the original folder hierarchy for better organization.
The software also includes several advanced features that improve the email backup process. A built-in mail filtering option allows users to export emails from a specific date range, which helps in downloading only the required data instead of the entire mailbox. Additionally, the naming convention feature enables users to customize the names of exported files using combinations of attributes such as subject, sender, and date. These features make it easier to organize and manage exported emails.