Get Notified when the Software is Updated

Wise Disk Cleaner is a free disk cleaning and defragmentation tool. It removes junk from browsers, deletes unnecessary files from Windows, and defragments your hard drive. Clean your disk with Wise Disk Cleaner to free up storage space and improve your computer’s performance.
Furthermore, it cleans temporary files, history, cookies, and autocomplete form history inside Internet Explorer, Chrome, Firefox, and Safari. It also removes Windows junk files, such as Recycle Bin contents, recent documents, temporary files, and log files.
This freeware tool cleans more files than similar products and includes a “slim down” mode that removes unnecessary items, such as wallpapers and other Windows files you may never use. A disk defrag feature is also included for free.
Scheduled Automatic Disk Cleaning
Choose a daily, weekly, or monthly cleanup schedule to ensure unwanted files are removed automatically. Enhance efficiency by creating a ‘Clean with 1-click’ desktop icon through the settings, enabling instant junk file removal without launching Wise Disk Cleaner.
Improve PC performance by defragging and rearranging files on Your Disk.
Your hard disk drive will get fragmented over time. Fragmentation forces your hard disk to perform additional work, which may slow down your computer. The ‘Disk Defrag’ feature can rearrange fragmented data so your disks and drives can work more efficiently. ‘Disk Defrag also offers you a clear graphic chart of the selected drive, letting you know the drive usage at a glance. You can also use it to analyze and defragment any external storage devices.
Freeware and Low CPU Usage
Free Edition is completely FREE. Anyone can download it for free and receive automatic updates and technical support by email at no cost. Even better, this lightweight, virus-free application uses minimal system resources.
Wise Disk Cleaner – Pros & Cons
| Pros | Cons |
|---|---|
| ✓ Frees up disk space by removing temporary files, system cache, logs, and other unnecessary data. | ✗ The disk defragmentation feature provides little or no benefit for SSDs and should be used primarily with traditional hard drives. |
| ✓ Includes a disk defragmentation tool to help optimize HDD performance and improve file access speeds. | ✗ Advanced cleanup options should be reviewed carefully to avoid removing files you may want to keep. |
| ✓ Offers scheduled automatic cleaning to keep your PC free of junk files with minimal effort. | ✗ Focuses on disk cleanup and optimization rather than providing comprehensive system maintenance or security features. |
| ✓ Simple, lightweight interface with customizable cleaning options for beginners and advanced users. | ✗ Automatic cleaning and scheduling options require initial configuration for optimal results. |
| ✓ Completely free for personal use with regular updates and support for modern Windows versions. | ✗ Some cleanup results may overlap with Windows’ built-in Storage Sense and Disk Cleanup utilities. |
Frequently Asked Questions
What does Wise Disk Cleaner’s Slim Down mode do?
Wise Disk Cleaner includes a Slim Down mode that removes unnecessary Windows items, such as wallpapers and other files you may not use. It is intended to reduce clutter beyond its standard junk-file cleaning.
Can Wise Disk Cleaner clean external storage devices?
Yes. Its Disk Defrag feature can analyze and defragment external storage devices in addition to the computer’s internal drives. The defragmentation function is intended for rearranging fragmented data on suitable drives.
Can Wise Disk Cleaner be used as a portable application?
Yes. The page includes a portable edition that can be downloaded separately from the standard freeware version. This provides an option for users who prefer a portable package rather than the regular installation.
How often can Wise Disk Cleaner run automatic cleanup?
Wise Disk Cleaner can be configured to perform automatic cleanup on a daily, weekly, or monthly schedule. It also supports a desktop “Clean with 1-click” shortcut for quickly removing junk files without opening the main application.
What is the difference between Wise Disk Cleaner and CCleaner?
Both can remove temporary files, browser traces, and other unnecessary data, but they take different approaches to system cleanup. Wise Disk Cleaner is focused primarily on disk cleaning and optimization and includes disk defragmentation, while CCleaner provides a broader collection of system-maintenance features and supports additional platforms.
What’s New in Wise Disk Cleaner 11.4.0:
- Added cleaning support for: Mumble, TIDAL, Obsidian, Logseq, Roam Research, Craft, Element, ONLYOFFICE, YOZO Office, RustDesk, ProcessOn, SoftMaker FreeOffice and SodaMusic.
- Enhanced cleaning rules for Ubisoft Connect, Jitsi Desktop and OpenOffice.
- Fixed minor bugs reported from previous versions.
Official Homepage – https://www.wisecleaner.com
Supported Operating Systems: Windows XP, Vista, 7, 8, 8.1, 10, 11.
The software includes more than 30 languages.
