⌕
Smart Scan
Analyze junk before deleting anything. See category sizes, the total amount found, cleanup progress and skipped or locked files.
- Recommended selections
- Select-all controls
- Detailed cleanup log
100% free • no ads
A cleaner Windows PC. Without the bloat.
CleanerPC AMBASSADOR finds unnecessary files, cleans safe cache categories, helps control startup items and puts useful Windows maintenance tools in one modern interface.
✓ Windows 10 / 11, 64-bit✓ Version 4.0.0✓ No advertising
Smart Scan
System readyBrowser cacheSafe cleanup
Windows tempUnused files
GPU cacheShader data
Crash reportsOld diagnostics
$0Free to download and use
0 adsNo banners, popups or ad screens
LocalCleanup runs on your Windows PC
ClearSee categories, sizes, progress and logs
One utility for the cleanup you actually need.
Designed around transparent categories instead of mysterious “one-click optimization”. Scan first, review what was found, then clean what you choose.
✦
Windows cleanup
Remove common temporary and generated data that Windows can safely recreate.
- User and Windows Temp
- Thumbnails and icon caches
- Crash dumps and WER data
- Delivery Optimization cache
◎
Browser cache cleanup
Clean cache files from major Chromium and Firefox-based browsers without turning routine cleanup into a browser reset.
- Google Chrome
- Microsoft Edge
- Brave
- Mozilla Firefox
↗
Startup manager
Review common programs that launch with Windows and disable unwanted startup entries with backup-oriented handling.
- Registry Run entries
- Startup folders
- Selected Task Scheduler entries
▣
Optional deep cleanup
Potentially heavier categories are kept separate so you decide when to use them.
- Windows Update cache
- MEMORY.DMP / Minidump
- DNS cache
⚙
Useful Windows tools
Open or run maintenance tools from one place instead of memorizing commands and Control Panel paths.
- SFC and DISM
- Task Manager and Disk Management
- Windows Update and Storage Settings
Designed to be predictable
Your browser is not the target. Junk files are.
The standard browser cleanup is designed to remove cache while preserving the data people usually care about.
✓ Passwords
Preserved
Preserved
✓ Cookies
Preserved
Preserved
✓ Sessions
Preserved
Preserved
✓ History
Preserved
Preserved
01
Scan before cleanupSee what was found and how much space each category uses.
02
Separate optional categoriesWindows Update cache and dump cleanup are not silently mixed into the basic scan.
03
Locked files are skippedFiles Windows or another application is actively using can remain untouched and are reported instead of forced.
04
Administrative actions use UACSystem-level cleanup and tools request the permissions Windows requires.
Built-in access to trusted Windows maintenance.
AMBASSADOR does not need to invent proprietary “repair magic”. It gives you clean access to Windows' own diagnostic and maintenance tools.
S
System File Checker
Launch SFC to verify and repair protected Windows system files.
D
DISM maintenance
Run RestoreHealth and component cleanup workflows from a simpler interface.
↻
Quick system actions
Restart Explorer, flush DNS, open Windows Update, Disk Management, Task Manager and Storage Settings.
Free download
CleanerPC AMBASSADOR for Windows
Install the current release and use every included feature without advertising. The application can check for new versions over HTTPS and only downloads an update after you approve it.
Current site package target: v4.0.0 • Windows 10/11 64-bit
Support the project
Keep AMBASSADOR free and ad-free.
CleanerPC AMBASSADOR is free software and does not rely on ads. If it saves you time, you can support future development, testing and hosting costs with a voluntary contribution.
Support is optional. It does not unlock features and does not change how the application works.
Frequently asked questions
Direct answers to the things people want to know before installing a PC cleaner.
Is CleanerPC AMBASSADOR really free?
Yes. The application is free to download and use. Voluntary support is available for people who want to help fund development.
Does the app show ads?
No. CleanerPC AMBASSADOR is designed as an ad-free utility.
Will it delete my browser passwords, cookies or login sessions?
The standard browser cleanup targets cache files and is designed to preserve passwords, cookies, browsing history and active sessions.
Which browsers are supported for cache cleanup?
The current cleaner covers Google Chrome, Microsoft Edge, Brave and Mozilla Firefox cache locations.
Does it need administrator permissions?
Some Windows locations and repair tools require elevated rights. For those actions, Windows UAC is used.
How do updates work?
The application can periodically check an HTTPS update manifest. If a newer build is available, you decide whether to download it. The downloaded file can be verified with SHA-256 before replacement and restart.