# Amazon DataSync Documentation

Amazon DataSync is an online data movement and discovery service that simplifies data migration and helps you quickly, easily, and securely transfer your file or object data to, from, and between Amazon storage services.

- [Amazon DataSync User Guide](/en_us/datasync/latest/userguide/): Describes Amazon DataSync concepts and provides instructions on using the service's features with the DataSync console, Amazon Command Line Interface, and DataSync API.

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