Managing disk partitions is one of the most important tasks for keeping your Windows 11 PC organized and efficient. Whether you want to resize a partition without losing data, merge two drives into one, or safely format partitions, MiniTool Partition Wizard makes the process simple — even for beginners.

In this guide, we’ll walk through the essential steps for resizing, merging, and formatting partitions using MiniTool Partition Wizard.
Why Use MiniTool Partition Wizard on Windows 11?
While Windows includes a built-in Disk Management tool, it’s limited. MiniTool Partition Wizard offers:
- Non-destructive partition resizing (no data loss).
- Partition merging for better space utilization.
- Safe formatting with multiple file system options.
- Extra features like disk cloning, OS migration, and recovery.
👉 For users who want to unlock all advanced Pro features, you can check out the latest working license codes here:
MiniTool Partition Wizard License Code & Key (2025) Free 100% Working
How to Resize a Partition in Windows 11 with MiniTool
- Launch MiniTool Partition Wizard.
- Right-click on the partition you want to resize.
- Select Move/Resize.
- Drag the slider left or right to shrink or extend the space.
- Click Apply to execute the changes.
✅ Useful when you need more space for Windows or games.
How to Merge Partitions Without Losing Data
- Open MiniTool Partition Wizard.
- Select the partition you want to keep (destination).
- Choose Merge from the left menu.
- Select the second partition to combine.
- Click Apply.
✅ Great for combining small partitions into a single large one.
How to Format a Partition Safely
- Open MiniTool Partition Wizard.
- Right-click on the partition.
- Select Format.
- Choose the file system (NTFS, FAT32, exFAT, etc.).
- Confirm and click Apply.
⚠️ Tip: Back up important data before formatting.
Final Thoughts
With MiniTool Partition Wizard, resizing, merging, and formatting partitions on Windows 11 becomes quick and safe. Whether you’re optimizing space, reorganizing drives, or preparing a disk for new data, MiniTool offers the flexibility that Windows Disk Management lacks.
If you want to explore advanced features like disk cloning, partition recovery, or OS migration, don’t forget to grab the Pro version here:
👉 MiniTool Partition Wizard License Code & Key (2025) Free 100% Working