The NetCoreDbg debugger implements GDB/MI and VSCode Debug Adapter Protocol in a unified framework, allowing the debugging of .NET apps under the .NET Core runtime as well as facilitating debugging from the command line (such as in GDB).
Publisher’s description
What is NetCoreDbg?
NetCoreDbg is an open-source languages & sdk program for Windows from Samsung Electronics Co., Ltd.. It is written in C#.
Installation and requirements
Official installers exist for 64-bit as Portable. It runs without installation (portable).
Popularity and file types
The source code on GitHub (Samsung/netcoredbg) has 1,362 stars. Similar programs include Go Programming Language, LLVM and Deno.
Project description on GitHub: “NetCoreDbg is a managed code debugger with GDB/MI, VSCode DAP and CLI interfaces for CoreCLR.”
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Portable: runs without installation
Cons
- No native ARM64 build
In short: NetCoreDbg is an open-source languages & sdk tool for 64-bit PCs.
Is NetCoreDbg 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:
C67AE052E0BCB9CE37000F261E2D397A0D5B6615CAFE30C868239A78598DFB37· 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 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 3.1.3-1062Latest | December 12, 2025 | — | 64-bit ZIP |
Install from the command line
Silent install ›winget install --id Samsung.NetCoreDbg -escoop install main/netcoredbgRelated guide: How to use winget: install and update apps
Information
- Publisher
- Samsung Electronics Co., Ltd.
- Category
- Languages & SDKs
- Licence
- MIT
- Price
- Free
- Source code
- github.com/Samsung/netcoredbg
- Written in
- C#
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 3.1.3-1062
- Released
- December 12, 2025
- Added to the catalogue
- April 20, 2026
- Versions listed
- 1
- GitHub stars
- 1,362
- GitHub forks
- 162
- Website
- github.com
- winget ID
- Samsung.NetCoreDbg
- Scoop package
- main/netcoredbg
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is NetCoreDbg free?
Yes. NetCoreDbg is open-source software under the MIT licence.
Is NetCoreDbg 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 NetCoreDbg 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 NetCoreDbg run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Can I use NetCoreDbg without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to NetCoreDbg?
Go Programming Language, LLVM, Deno, CMake and Yarn. The alternatives page compares them.
