Best Backup Software For Free for 2026

Cigati IMAP Mail Backup Tool is a professional solution to back up, export, and migrate emails from any IMAP-enabled email account. It allows users to save IMAP mailbox data in multiple formats, including PST, MBOX, EML, MSG, PDF, CSV, DOC, and DOCX, while preserving folder structure, email formatting, and read/unread status. The tool supports popular services such as Gmail, Yahoo Mail, Zoho Mail, Outlook.com, Office 365, Google Workspace, AOL, iCloud, Zimbra, and other IMAP-compatible platforms. Users can also migrate emails between IMAP accounts or directly to Office 365, Gmail, and Google Workspace. Advanced features include batch migration through CSV, date and email-field filters, duplicate removal, attachment control, email preview, PST splitting, and an option to free up server space after successful migration. The software is compatible with Windows 11 and earlier versions and offers a free trial for evaluation.

Softaken Office 365 Backup Tool is a professional solution for backing up Office 365 mailbox data. It is designed to help users save important Office 365 emails, contacts, calendars, and other mailbox items to multiple local file formats such as PST, EML, MBOX, MSG, HTML, PDF, etc. The tool offers a simple and easy-to-use interface that allows users to perform backups without any technical expertise. It preserves the original folder structure, email formatting, attachments, and other details during the backup process. The advanced software is beneficial for businesses, organizations, and individuals who want to create a backup of their Office 365 Account. Its secure OAuth 2.0 authentication makes the backup secure and allows you to back up a selective or complete mailbox. It also enables users to store their backup data at a chosen or selected path on the PC. Additionally, the O365 Backup Tool works efficiently on all editions of Windows OS.

Softaken IMAP Mail Backup Tool is a simple and secure solution built to create a backup of an IMAP server locally. It allows users to download and save emails from any IMAP-supported email account to a computer without changing the original mailbox data. The software supports all email services and webmail accounts such as Gmail, Zoho Mail, HostGator, SparkMail, TitanMail, Google Workspace and many others. The tool offers multiple output formats, including PST, EML, EMLX, MSG, MBOX, PDF, HTML, and more. It also enables users to create backups of specific folders or selected emails instead of backing up the entire mailbox, helping save both time and storage space. Its clean and simple graphical user interface makes the software beneficial for everyone, whether they are tech experts or non-tech users. It also provides multiple advanced options like a data filter or split PST option for the desired outcome. It also enables users to select the destination path for storing the backup files. Additionally, the software works smoothly and securely on all newer and older versions of Windows OS.