Free disk partition software for home and personal use. 

Over 30 million+ Downloads Worldwide.

Manage and Redistribute Partition Flexibly

Easily and flexibly adjust partition size, change partition file systems, delete partition data, or transfer partition data to another location.

• Resize partition to make it bigger or smaller than now by reallocating disk space.
• Move partition to make unallocated space adjacent to the partition you wish to extend.
• Merge two partitions/unallocated space to another partition without data loss.
• Delete or wipe partition to erase all data on the selected partition for privacy protection.
• Clone partition to another partition or disk for easy and quick data transfer.
• Convert file systems between NTFS and FAT32 without reformatting the partition.
• Format partition to different file systems like NTFS/FAT32/exFAT/Ext4/Ext3/Ext2.

Organize and Optimize Hard Disk Effortlessly

AOMEI Partition Assistant Standard allows you to realize disk upgrade/replacement,

partition style conversion, OS migration and other disk managements without any difficulties.

• Clone hard disk to another smaller or larger disk via two different clone methods.
• Convert data disk from MBR to GPT, or GPT to MBR style without deleting partitions.
• Wipe an entire hard disk completely and safely to prevent private information leakage.
• Migrate OS partition between MBR and MBR disk with successful boot after migration.
• Rebuild damaged MBR on the hard disk to solve some severe Windows boot issues.
• Check the hard disk for bad sectors regularly to prevent potential disk failure.