Best Tool to Import PST to Office 365.

Recoveryfix Import PST to Office 365 is a specialized, third-party cloud migration tool designed to securely upload Outlook PST files directly into Microsoft Office 365 environments. It functions as an automated alternative to complex manual uploads, helping administrators and individual users transfer mailbox data without data loss.
Key Features

Comprehensive Data Transfer: Migrates all Outlook mailbox elements, including emails, contacts, calendars, tasks, and attachments.
Flexible Cloud Targets: Routes data directly to Primary mailboxes, Archive mailboxes, Public folders, or designated Office 365 Groups.
Batch & Automated Mapping: Processes multiple PST files simultaneously using an automated CSV-based mapping system to match files to user accounts quickly.
Data Recovery Integration: Restores and extracts data from corrupted, damaged, or otherwise inaccessible PST files before uploading.
Selective Filters: Refines migrations using built-in filters for specific date ranges, item types, and exclusions of empty or deleted folders.
Incremental Progress: Recognizes existing cloud data and skips previously migrated items to actively prevent duplication.
Secure Authentication: Connects safely using both Basic and Modern (OAuth) authentication modes to interface with Microsoft 365 admin accounts.
For more: https://www.recoveryfix.com/import/pst-to-office-365/

If you are looking for the best tool to import PST files to Office 365 I suggest Softaken PST to Office 365 Importer Software. I used it recently and found it very simple and reliable for transferring Outlook PST emails, contacts, calendars and attachments directly to Office 365 accounts. The software keeps the original folder structure and data formatting safe during the migration process. It also supports large PST files without causing any data loss. The interface is user-friendly so non-technical users can handle it easily. It saves time and makes the whole migration process smooth and hassle-free.

The best tool to import PST to Office 365 is MacMister PST Converter for Mac & Windows. The application has the ability to batch import PST files to Office 365 at once. Its interface is user-friendly and is programmed with wide ranging features for desired results. With Office 365, the software has numerous features that are helpful in importing PST files to Office 365 according to the requirements. Download the software free demo and import 25 PST files to Office 365 for free.

Are you need an PST to Office 365 Converter tool to convert PST files into Office 365 cloud account then you can use the professional solution that name is CubexSoft PST Converter software. An effortless method to export user-selective PST files to Microsoft 365 cloud account. Users can download this software in any Mac and Windows OS edition to convert PST files to Office 365. Users are free to move selective PST files before converting them into Office 365. There are users can store converted PST files as per required location on the desktop. Get the free demo edition of this tool to see more features of this advanced tool.