NIUBI Partition Editor Free Edition

Best Free Disk Partition Manager Software

For Windows 11/10/8/7/Vista/XP (32 & 64 bit)

100% free and clean

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Free partition software

NIUBI Partition Editor Free Edition is a free partition manager for Windows 11, 10, 8, 7, Vista, XP (both 32 and 64 bit). It is 100% free for home users, 100% clean without any bundled advertisements or plugins.

As the safest and fastest free partition software for Windows 11/10/8/7/Vista/XP computer, NIUBI Partition Editor Free Edition helps shrink, extend, move, and merge partitions to optimize disk space. It can also convert disk partition types, clone disk partitions to migrate the operating system and data, optimize file systems, and defragment partitions to improve computer performance. Additional features include creating, deleting, formatting, hiding, setting active, and wiping partitions, as well as scanning for bad sectors and much more.

Reviews

Why NIUBI Partition Editor

100% Free & Clean

100% free for home users, 100% clean without any bundles, no functions are locked.

1 Second Rollback

Automatically reverts computer to original status in a flash if any known error is detected while modifying disk partitions.

Cancel-at-Will

If you apply incorrect operations, you can cancel the ongoing operations at any progress in a flash without losing data.

Features

All-in-One toolkit

Most of your disk partition management requirements can be fulfilled.

Virtual Mode

The operations you do will be listed as pending, real disk partitions will not be modified until you click Apply to confirm.

Extremely Fast

Unique file-moving algorithm helps resize and move partitions 30% to 300% faster than any other tools.

Change Partition Size & Location

Resize Partition

Drag and drop on the disk map to shrink and extend allocated partitions without losing data.

Move Partition

Drag and drop to move partitions and contiguous unallocated space without data loss.

Merge Partitions

Combine two adjacent partitions into a larger one in just a few clicks without losing data.

Video guide

Copy & Convert

Clone Disk

Perform a file system-level fast clone of a disk to back up or migrate the Operating System and data.

Convert to GPT

Convert an MBR-style disk to GPT without data loss.

Convert to Primary

Convert Logical partition to Primary without data loss.

Copy Convert

Copy Volume

Copy a single partition to back up data or migrate partition to another larger disk.

Convert to FAT32

Convert NTFS partition to FAT32 without data loss.

Convert to Logical

Convert Primary partition to Logical without data loss.

Disk Partition Management

Create Volume

Create new partitions with Unallocated space, offering many more options than Disk Management.

Format Volume

Format an existing partition to use as a new drive. (All files will be lost)

Delete Volume

Delete entire hard disk or single partition if you don't want to keep them.

Check Volume

Check and repair errors to ensure file system integrity.

Change Drive Letter

Change drive letter of a partition volume such as C, D, E, etc.

Hide Volume

Hide partition from File Explorer to prevent important data from unauthorized access.

Clean Up Disk

This function is used to remove all partitions, un-initialize a disk to use as new.

Set Read-only Attribute

Setting a read-only attribute is useful for improving computer or server security, preventing unauthorized file uploads or modifications.

Wipe Volume

Wipe entire disk, single partition or unallocated space to prevent your sensitive files from being recovered by professional tools.

Change Label

Add a new name or modify the existing name of a partition

Volume Defragment

Defragment to improve partition read and write efficiency.

Set Active

Specify a partition as Active to boot Windows OS.

Change Status to Offline

Convert a hard disk to offline status.

View Properties

This function is used to view detailed parameters of a disk or partition, useful for advanced users.

Initialize Disk

A new hard disk should be initialized before creating partitions and saving files.

Surface Test

Bad sectors are damaged and have lost the ability to write and retrieve data, they can corrupt your saved data as well as slow down your computer. Surface Test can scan single partition or entire disk to check if there are bad sectors.

Utilities

Bootable Media

Create bootable CD, DVD or USB drive to manage disk partitions in case of system boot failure.

System Optimization

Defrag disk partitions, optimize file systems, Surface test to find out bad sectors.

Data Security

Hide partition, Wipe disk/partition to erase sensitive data, preventing them from being recovered.

Editions Comparison

0

  • Free Edition
  • All functions
  • Windows 11/10/8/7/Vista/XP
  • x
  • x
  • x
  • x
  • For 1 PC

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  • Professional Edition
  • All functions
  • Windows 11/10/8/7/Vista/XP
  • Allow commercial use
  • Bootable Media Builder
  • 1-Second Rollback Technology
  • x
  • Up to 2 PCs

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  • Server Edition
  • All functions
  • Windows 11/10/8/7/Vista/XP
  • Allow commercial use
  • Bootable Media Builder
  • 1-Second Rollback Technology
  • Windows Server 2003 - 2025
  • Up to 2 servers

DOWNLOAD

* NIUBI Partition Editor Free Edition is for private, noncommercial and home computer use only.

What Customers Say

I need to expand c drive for my Win10 laptop, so I downloaded your free partition manager. It works great and finished in about five minutes.

- Romain (France)

Tried your free partition editor on my new laptop (DELL Win10) and upgraded to Pro. The rollback feature is interesting and helpful.

- Rosier (USA)

Your free partition software is neat, I'm not good at computing, but I finished it without help the first time. Feels good and thumbs up!

- Selina (UK)

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