Simple home
Start with the outcome you want: more space, a smoother PC, or a security check.
The desktop toolkit
Understand your PC.
Decide what happens next.
Clean up, monitor performance, and review changes in one open-source app. Core desktop tools are free; new performance recordings and AI analysis require Cloud Pro.
Advanced home
See more system detail and reach the tools you need from one dashboard.
New in Kudu 3.0
A clearer picture of your PC.
Start with a simple home view, or switch to Advanced for more detail. Then follow changes from the first scan to the final result.
Know what happened
Cleanup Receipts
See what was selected, removed, skipped, or failed after a cleanup, with a clear record of the result.
See where space goes
Storage History
Track folder growth over time, compare snapshots, and catch storage changes before your drive fills up.
Changes you can review
Recovery Centre
Find supported recovery records in one place, inspect what changed, and restore eligible settings when you need to.
Kudu Cloud Pro
Performance Diagnostics
Record a slow moment, inspect the timeline, and request an AI analysis to help investigate what happened.
Kudu 3.0 screenshots · Dark theme · Illustrative sample data
Explore all desktop features →Your everyday essentials.
System Cleaner →
Review junk and cache files before cleaning.
Performance Monitor →
Watch CPU, memory, disk, and network activity live.
Security & Privacy →
Review protection, privacy, and system settings.
Software Updater →
Find available updates for supported software.
Game Mode →
Apply supported gaming tweaks and review restoration.
Scheduler →
Build scheduled workflows with ordered tasks and conditions that decide when maintenance can run.
More ways to make space
Find duplicate files, large files, and empty folders. Explore disk usage, remove applications, and review browser, gaming, and database caches.
Explore cleaning tools →Keep everyday work running
Manage startup apps, review services, and maintain your disks. Windows also includes registry, context-menu, driver, and debloating tools.
Explore optimization tools →Review your protection
Scan for malware with YARA rules and heuristics, inspect quarantine, review privacy settings, and audit Windows firewall rules. Cloud adds connected threat and vulnerability monitoring.
Explore protection tools →Features vary by operating system. Registry, driver, and Windows-specific tools appear where supported.
