MiniTool® Partition Wizard Free 12.3new update

All-inclusive partition manager that keeps your PC running at its best.
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By downloading MiniTool Partition Wizard, you agree to the MiniTool Terms of Use

Get MiniTool Partition Wizard Free and better manage your basic disk in Windows 10/8/7. Download

MiniTool Partition Wizard Free Edition is a piece of partition manager targeting home and home office users. It owns comprehensive disk partition management functions for flexible partitioning, optimization and managing your computer. This high-performance tool helps make the optimal disk space distribution and ensure an ideal hard disk structure.

What's New in Version 12.3?

(View full upgrade history)
  • Portuguese added.
  • Recover data from Desktop, Recycle Bin, and a specified folder.
  • Fully support exFAT partitions in Data Recovery.
partition management

Disk Partition Management

Create/resize/move/merge/split/format/delete/wipe/hide partitions to better configure disk storage space.

disk partition conversion

Disk Partition Conversion

Make conversion between MBR and GPT, Primary and Logical. Help convert FAT to NTFS.

check disk partition

Check Disk Partition

Check and fix file system errors on selective partitions and explore bad sectors on selective disks.

Highlighted Features

Disk Benchmark

Measures the transfer (read & write) speed under various disk access scenarios and shows users the disk speed performance with graphic.

Space Analyzer

See how the drive is being used on computer. Check which file is taking up too much disk space when you need to free up disk space.

Extend System Partition

Your computer is running on low disk space? Partition bar goes red? This tool helps extend partition easily and safely.

Create/Delete/Format Partition

Create primary/logical partition with ease. Delete strange partitions in simple steps. Format inaccessible partition to revive your hard drive.

Wipe Partition

Erase the data on the partition completely and ensure that the data removed cannot be recovered by any data recovery solution.

SSD 4K Alignment

To avoid file system reading/writing two physical clusters and get the best performance of SSD, it is necessary to align SSD partitions.

Popular Features

rebuild mbr

Move/Resize Partition

Enlarge a small partition to save more data or shrink a large partition to allocate some free space. Also help move partition location.

merge partition

Merge partition

Merge two adjacent NTFS partitions into a bigger one without damaging data in either partition.

format partition

Format partition

Format partition to FAT, exFAT, NTFS, Ext2/3/4, Linux Swap so as to use the drive in different platforms.

convert fat32 to ntfs

Convert FAT32 to NTFS

Convert FAT32 to NTFS without data loss when you need to save individual files larger than 4GB to a FAT32 drive.

set partition primary/logical

Set Partition Primary/Logical

Set partition primary to install operating system and set partition logical to create more partitions on MBR disk.

check file system

Check File System

Check the integrity of file system and try to fix any errors found automatically in very simple steps.

Guides & Tips


  • Extend Partition Extend Partition
  • Convert FAT to NTFS Convert FAT to NTFS
  • Migrate OS to SSD Migrate OS to SSD
  • Disk Benchmark Disk Benchmark
  • Space Analyzer Space Analyzer

Editor Reviews

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Partition Wizard's outstanding aspect is not its capabilities, which are largely mirrored in other programs, but how easy it is to use for basic operations.

software informer

Considering this is a truly free tool, I would recommend any Windows user that looks for an easy and powerful way to manage his/her disks and partitions, installing and trying MiniTool Partition Wizard.


MiniTool Partition Wizard Free Edition does what pricey premium tools do, and more -- yet it's free. It remains our primary disk utility.

tech advisor

Take one look at MiniTool Partition Wizard: first, it makes partitioning much simpler and friendlier than the Windows tool. Second, it’s much more flexible than Windows’ rather basic tool.

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