Clean Windows without guessing.
Every cleanup tool in Senytra, with a screenshot and what it removes. Each category shows its real size before anything is deleted, and nothing is removed until you confirm.
- Run One-Click Clean.
- In System Cleaner, clean Temporary Files, Thumbnail Cache, Error Reports and Delivery Optimization Cache.
- If the disk is still full, open What fills my disk?
- Uninstall apps you do not use with Apps, then clean their leftovers.
- Free Up Memory before a game when memory use is high.
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1
One-Click Clean
One button cleans the safe file categories, frees memory and turns off startup apps that slow Windows down. The first time it asks once; after that it runs straight away and shows a result card.
What is inside
- Temporary files, thumbnail cache and Store cache
- Free Up Memory
- High-impact startup apps
Tip Deleted temporary files cannot be restored. Setting changes can be undone with one click.
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2
System Cleaner
Twelve categories, each with its real size and location. Pick what to remove. Categories marked with caution are rebuilt by Windows or used for diagnosis, so clean them only when you need the space.
What is inside
- Safe: Temporary Files, Recycle Bin, Thumbnail Cache, Error Reports, Delivery Optimization Cache, Microsoft Store Cache, Windows Component Store (WinSxS)
- Caution: Windows Update Cache, Prefetch Files, DirectX Shader Cache, System Crash Dumps, Previous Windows Installation
Tip Old Windows installations and WinSxS are cleaned with Windows’ own tools. WinSxS can take a few minutes on a slow PC.
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3
What fills my disk?
Scans a drive and shows folders and the largest files by size. When a finding has a safe cleanup, such as an old Windows installation or the Recycle Bin, it takes you to the right page.
What is inside
- Folder tree sorted by size
- The largest files on the drive
- Open any item in File Explorer
Tip This screen never deletes anything itself. Decide what to do with large personal files yourself.
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4
Browser Cleaner
Clears the cache of Chrome, Edge and Brave, with the size of each. Passwords, bookmarks and history are not touched.
What is inside
- Cache size per browser
- Clean one browser or all of them
Tip Close the browser before cleaning so its files are not in use.
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5
Apps and leftover files
Uninstall desktop programs and Microsoft Store apps. After a program’s own uninstaller finishes, Senytra finds the folders and registry entries it left behind.
What is inside
- Leftover folders go to the Recycle Bin, so you can restore them
- Registry keys are backed up before they are deleted
- Folders that still contain program files are not selected by default
Tip The Microsoft Store and Windows components are protected and cannot be removed here.
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6
Senytra Debloat
Removes preinstalled apps you do not use, such as trial games and promotional apps. Recommended apps are marked, risky ones ask for a separate confirmation.
What is inside
- Recommended, optional and risky apps clearly marked
- Critical Windows parts, OneDrive and the Microsoft Store are protected
Tip If you remove an app you need later, you can install it again from the Microsoft Store.
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7
Free Up Memory
Frees memory that background apps are not using and Windows’ file cache, then shows the measured gain. The app in front, games, audio and display processes are left alone.
What is inside
- Measured result, not an estimate
- The apps using the most memory, grouped by program
- Warnings for a disabled page file or memory compression
Tip Background apps may respond slowly for a moment the next time you use them. That is normal.
Clean your PC safely.
Senytra is free for Windows 10 and 11.
