DevKill is a Windows utility that discovers processes listening on ports via native Windows APIs and lets you kill them. It auto-discovers zombie dev servers (Node, .NET, Python, PHP, Vite, and others), shows them in a modern dark Fluent UI, and lets you kill them individually or in bulk. Includes CLI mode (devkill 3000), system tray integration, and auto-refresh.
Publisher’s description
What is DevKill?
DevKill is an open-source network tool program for Windows from Andy Bochmann. 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 (andybochmann/DevKill) has 1 stars. Similar programs include Wireshark, ZeroTier One and Nmap.
Project description on GitHub: “Windows utility that finds and kills orphaned dev server processes hogging your ports”
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: DevKill is an open-source network tool tool for 64-bit PCs.
Is DevKill 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:
904BD85B7F821B6890AF3A6E3F6EC78994FDCB0C5738E602610412CEAD352AF5· 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 |
|---|---|---|---|
| 1.1.0Latest | February 19, 2026 | — | 64-bit Portable |
Install from the command line
Silent install ›winget install --id AndyBochmann.DevKill -eProgram files (.exe): devkill.exe
Related guide: How to use winget: install and update apps
Information
- Publisher
- Andy Bochmann
- Category
- Network tools
- Licence
- MIT
- Price
- Free
- Source code
- github.com/andybochmann/DevKill
- Written in
- C#
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- Portable
- Version
- 1.1.0
- Released
- February 19, 2026
- Added to the catalogue
- February 19, 2026
- Versions listed
- 1
- GitHub stars
- 1
- Website
- github.com
- winget ID
- AndyBochmann.DevKill
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is DevKill free?
Yes. DevKill is open-source software under the MIT licence.
Is DevKill 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 DevKill 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 DevKill 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 DevKill without administrator rights?
Yes, it is portable: unpack and run it.
What are alternatives to DevKill?
Wireshark, ZeroTier One, Nmap, iPerf3 and simplewall. The alternatives page compares them.
