Freeware HDD Tool

DiskSpd is a storage performance tool from the Windows, Windows Server and Cloud Server Infrastructure engineering teams at Microsoft..
Download Diskspd 2.2 (from Harddrive Tools)

3.2 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

WinDFT is a utility that will quickly test your HGST internal and external hard disk drives..
Download WinDFT 0.95 (from Harddrive Tools)

2.3 MB | For Windows 7, Windows 8 / Vista / XP | Free

ADATA SSD ToolBox provides multiple ways for users to obtain disk information, and change settings easily..
Download Adata SSD ToolBox 6.2.3 (from Harddrive Tools)

6.1 MB | For Windows 7, Windows 8 / Vista / XP | Free

DiskFresh is a simple yet powerful tool that can refresh your hard disk signal without changing its data by reading and writing each sector and hence making your disk more reliable for storage..
Download DiskFresh 1.1.1 (from Harddrive Tools)

1.08 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

HDClone (Free Edition) is a simple utility which provides users the ability to make exact copies or clones of hard drives. A review of HDClone Free has also been published.
Download HDClone Free 16.0.4 (from Harddrive Tools)

25.82 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

HDDExpert is a free and small portable tool which can be used to diagnose issues and display information about installed hard disk drives. A review of HDDExpert has also been published.
Download HDDExpert 1.20.1.55 (from Harddrive Tools)

2.1 MB | For Windows 7, Windows 8 / Vista / XP | Free

Samsung Data Migration is a great tool for everybody switching to much faster solid state drives. A review of Samsung Data Migration has also been published.
Download Samsung Data Migration 4.0.0.17 (from Harddrive Tools)

11.2 MB | For Windows 7, Windows 8 / Vista / XP | Free

HDDScan is a freeware hard drive diagnostics utility which will perform a series of tests your your hard drive or other storage devices connected to a PC such as RAID arrays, USB flash devices and SSD solid state drives. A review of HDD Scan has also been published.
Download HDD Scan 4.1.0.29 (from Harddrive Tools)

3.6 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

Samsung Auto Backup software is bundled with Samsung external drives and allows for real-time mode or scheduled mode backups..
Download Samsung Auto Backup 8.3.0 (from Harddrive Tools)

48 MB | For Windows 7, Windows 8 / Vista / XP | Free

Prevent Disk Sleep is a small application that will prevent your external or internal drives from entering sleep mode. A review of Prevent Disk Sleep has also been published.
Download Prevent Disk Sleep 5.3 (from Harddrive Tools)

2.2 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free