Shoviv IMAP to Office 365 Migration Tool is an efficient solution for migrating emails from various IMAP clients, such as Gmail, Zoho, Yahoo, and iCloud, to Microsoft 365 without restrictions on mailbox size. This user-friendly tool offers features like incremental export, allowing users to resume migrations without duplicating data, and scheduling, which enables automated transfers at designated times. It supports selective migration, letting users filter emails by date or folder.  A free trial version is available for users to evaluate the software before purchasing.