Advik Office 365 Backup Tool is an advanced solution designed to backup Office 365 mailbox data securely to local storage and multiple file formats. The software helps users download and save Office 365 emails, attachments, contacts, calendars, tasks, and other mailbox items without data loss.

The tool allows users to backup Microsoft 365 mailbox data into PST, PDF, MBOX, EML, MSG, HTML, TXT, and various other formats for easy access and long-term storage. Users can also migrate Office 365 emails directly to Gmail, Thunderbird, Outlook, IMAP servers, and other email platforms according to business requirements.

Advik Office 365 Backup Tool preserves complete mailbox integrity during the backup process. It maintains original email formatting, attachments, metadata, folder hierarchy, timestamps, inline images, internet headers, and mailbox structure accurately. The software supports batch backup functionality, enabling users to backup multiple Office 365 accounts simultaneously.

The application also includes advanced email filters that help users export selective mailbox data based on date range, sender, recipient, subject, folders, or mailbox categories. With its secure modern authentication and user-friendly interface, both technical and non-technical users can easily backup Office 365 mailboxes in just a few simple steps.

Core Features

• Backup Office 365 emails, contacts, calendars, tasks, and attachments securely.

• Export Office 365 mailbox data into PST, PDF, MBOX, EML, MSG, HTML, TXT, and more.

• Preserve original folder hierarchy, metadata, and email formatting accurately.

• Supports batch backup of multiple Office 365 accounts simultaneously.

• Apply advanced filters for selective mailbox backup and export.

• Maintain attachments, inline images, timestamps, and internet headers perfectly.

• Directly migrate Office 365 emails to Gmail, Outlook, Thunderbird, and IMAP servers.

• Secure login with modern Microsoft 365 authentication methods.

• Backup large Office 365 mailboxes without file size limitations.

• Easy-to-use interface suitable for business and personal users.

• Helps organizations create secure email archives and compliance backups.

• Supports all Windows operating system versions including Windows 11.

• Fast and accurate Office 365 backup process without data loss.

• Compatible with Microsoft 365 Business, Enterprise, and Exchange Online accounts.

How to Backup Office 365 Mailboxes

• Install Advik Office 365 Backup Tool on your Windows computer.

• Launch the software and login with Office 365 account credentials securely.

• Select required mailbox folders such as Inbox, Sent, Drafts, or Contacts.

• Choose desired saving format or migration option from the list.

• Apply email filters if selective backup is required.

• Select destination location to save backup files.

• Click the Backup button to start Office 365 mailbox backup.

• Access saved mailbox data anytime from your local storage or selected platform.

Frequently Asked Questions

Can I backup multiple Office 365 accounts together?

Yes, the software supports batch backup of multiple Office 365 mailboxes simultaneously.

Which file formats are supported?

The tool supports PST, PDF, MBOX, EML, MSG, HTML, TXT, and more.

Does the software preserve attachments and folder structure?

Yes, all attachments, metadata, and mailbox hierarchy are maintained accurately.

Can I export only selected Office 365 emails?

Yes, advanced filters allow selective mailbox backup based on date, sender, subject, or folders.

Is Microsoft 365 authentication secure?

Yes, the software uses secure modern authentication methods.

Can I migrate Office 365 emails to another platform?

Yes, direct migration options are available for Gmail, Outlook, Thunderbird, and IMAP servers.

Does the software support large mailboxes?

Yes, the tool can efficiently process large Office 365 accounts.

Is the software beginner-friendly?

Yes, the software is designed with a simple and user-friendly interface.