SysManager is a modern Windows system toolkit built with WPF and .NET 10.
It provides a comprehensive set of tools in a single application including
live network monitoring, ping and traceroute, speed tests, performance tuning
with power plan management, deep disk cleanup, duplicate file finder, disk
analyzer, battery health monitoring, process manager, app uninstaller,
startup control, Windows services manager, Windows features manager, driver
information, and system health overview.
Publisher’s description
What is SysManager?
SysManager by laurentiu021 is open-source Windows software in the cleaners & uninstallers category. It ranks 40th by popularity among cleaners & uninstallers in this catalogue. It is written in C#.
Installation and requirements
The publisher provides Portable installers for 64-bit Windows. It runs without installation (portable). It needs Windows 10 1809 or newer.
Updates and version history
The current version is 1.130.86, released on October 23, 2026. The version history goes back to May 26, 2026: 714 releases, all linked to the official files. The last update is less than a month old.
Popularity and file types
The source code on GitHub (laurentiu021/SystemManager) has 82 stars. Similar programs include OSSEC HIDS, CCleaner 7 and IObit Uninstaller.
Project description on GitHub: “Free, open-source Windows system toolkit & CCleaner alternative — disk cleanup, debloat, privacy toggles, network monitor, app updater (winget), process manager, file shredder, disk/RAM health. 55+ tools in one portable .exe. Local-first, no telemetry. .NET 10 / WPF.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
- Updated in the last two months
Cons
- No native ARM64 build
In short: SysManager is an open-source cleaners & uninstaller tool for 64-bit PCs.
Is SysManager safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
D2A7DB36EA378AB52075326F866FCC5B868A71AF822B4DA15F8B7B379D6C411B· Open the VirusTotal report for this hash - The link has not been checked yet
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 714 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.130.86Latest | October 23, 2026 | — | 64-bit Portable |
| 1.130.85 | October 23, 2026 | — | 64-bit Portable |
| 1.130.84 | October 23, 2026 | — | 64-bit Portable |
| 1.130.83 | October 23, 2026 | — | 64-bit Portable |
| 1.130.82 | October 23, 2026 | — | 64-bit Portable |
| 1.130.81 | October 23, 2026 | — | 64-bit Portable |
| 1.130.80 | October 23, 2026 | — | 64-bit Portable |
| 1.130.79 | October 22, 2026 | — | 64-bit Portable |
Install from the command line
Silent install ›winget install --id laurentiu021.SysManager -eProgram files (.exe): sysmanager.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- laurentiu021
- Category
- Cleaners & uninstallers
- Licence
- MIT
- Price
- Free
- Source code
- github.com/laurentiu021/SystemManager
- Written in
- C#
- Requires
- Windows 11 / 10 (Windows 10 1809+)
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 1.130.86
- Released
- October 23, 2026
- Added to the catalogue
- May 26, 2026
- Versions listed
- 714
- GitHub stars
- 82
- GitHub forks
- 6
- Website
- github.com
- winget ID
- laurentiu021.SysManager
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is SysManager free?
Yes. SysManager is open-source software under the MIT licence.
Is SysManager safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install SysManager with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Which Windows versions does SysManager support?
The installer requires Windows 10 1809 or newer and is available for 64-bit.
Does SysManager run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of SysManager?
The versions page lists all 714 versions with links to their official installer files, back to May 26, 2026.
Can I use SysManager without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to SysManager?
OSSEC HIDS, CCleaner 7, IObit Uninstaller, Windows Memory Cleaner and Geek Uninstaller. The alternatives page compares them.
