NitroCore tunes Windows for gaming or cybersecurity tasks — temp and browser cleanup, disk cleanup, registry tuning, service management, and the Ultimate Performance power plan, all with restore-point safety and a preview mode that shows every change before it is applied. Free and open source.
Publisher’s description
What is NitroCore?
NitroCore is an open-source system utilitie program for Windows from JesusTheHacker. It is written in Python.
Installation and requirements
Official installers exist for 64-bit as Portable. It runs without installation (portable).
Updates and version history
The current version is 1.1.7, released on October 25, 2026. 4 versions are listed since October 11, 2026, each with links to its own installer files. The last update is less than a month old.
Project description on GitHub: “Windows system optimizer — one-click Gaming & Cybersecurity tuning profiles, cleanup, and restore-point safety.”
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: NitroCore is an open-source system utilitie tool for 64-bit PCs.
Is NitroCore 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:
27A6EBFE65C6EE55E088B2D513834A3647C7031F5B67209E0B5DAA0AFA144492· 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 4 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.1.7Latest | October 25, 2026 | — | 64-bit Portable |
| 1.1.6 | October 21, 2026 | — | 64-bit Portable |
| 1.1.3 | October 11, 2026 | — | 64-bit Portable |
| 1.1.2 | October 11, 2026 | — | 64-bit Portable |
Install from the command line
Silent install ›winget install --id TheRealJesusTheHacker.NitroCore -eRelated guide: How to use winget: install and update apps
Information
- Publisher
- JesusTheHacker
- Category
- System utilities
- Licence
- MIT
- Price
- Free
- Source code
- github.com/TheRealJesusTheHacker/NitroCore
- Written in
- Python
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 1.1.7
- Released
- October 25, 2026
- Added to the catalogue
- October 11, 2026
- Versions listed
- 4
- Website
- github.com
- winget ID
- TheRealJesusTheHacker.NitroCore
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is NitroCore free?
Yes. NitroCore is open-source software under the MIT licence.
Is NitroCore 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 NitroCore 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.
Does NitroCore 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 NitroCore?
The versions page lists all 4 versions with links to their official installer files, back to October 11, 2026.
Can I use NitroCore without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to NitroCore?
AutoHotkey, Bazel, osquery, LocalSend and Simplenote. The alternatives page compares them.
