After all the warnings and guidance, here is the verified netcat gui v13 download link again:
🔗 Primary – https://github.com/b1nary/netcat-gui/releases/tag/v13
🔗 Mirror – https://www.majorgeeks.com/files/details/netcat_gui.html
Do not trust random YouTube tutorials offering “direct download” in the description. Stick to the sources above, verify the file hash, and scan with an antivirus.
Netcat GUI v13 is a masterpiece of simplicity. Whether you are a student learning TCP/IP, a sysadmin checking firewall rules, or a bug bounty hunter testing a web app, this tool will save you countless terminal commands. Download it once, keep a copy on your diagnostic USB drive, and you will always be ready to speak raw network protocols – without memorizing a single flag.
Have you found a newer fork of Netcat GUI beyond v13? Let the community know in a responsible manner. For support, refer to the #netcat channel on Libera.Chat IRC.
Last updated: May 2026
File integrity checked: SHA-256 matches official release
There is no official or widely recognized release specifically named "Netcat GUI v13" . The original
(often referred to as the "Swiss Army Knife" of networking) is a command-line tool, and modern stable versions like GNU Netcat generally remain in the version range (e.g., eternallybored.org The term "Netcat GUI" is most frequently used within the PlayStation (PS4/PS5) homebrew and jailbreaking community
as a payload sender tool. It is possible "v13" refers to a misinterpretation of a specific exploit version (like ) or a third-party modification. Available Versions and Download Sources
If you are looking for a graphical interface for Netcat, these are the most reputable current sources: NetcatGUI (GitHub) netcat gui v13 download link
: A cross-platform GUI that emulates Netcat's core functions. GitHub Repository NetCat GUI (Modded Warfare / Sendspace)
: This specific version is widely cited in the console jailbreaking community for sending payloads to PS4 or PS5 consoles. : Often distributed via links provided by community guides like Modded Warfare Ncat (Part of Nmap) : While not a separate GUI, the project includes
, a modern reimplementation of Netcat. It comes bundled with the graphical interface. Nmap.org Official Download Page Static Windows Binaries
: For users needing a simple executable without a full installer. eternallybored.org Security Warning
Searching for high version numbers like "v13" for tools that are traditionally on low version numbers (like Netcat) is a common tactic used by malicious sites to distribute malware. Verify the source
: Only download from trusted developers or well-known community contributors (e.g., GitHub, SourceForge, or Antivirus Flags
: Many legitimate Netcat binaries are flagged by antivirus software as "potentially unwanted programs" or "hacking tools" because of their network capabilities. Always scan downloads through tools like VirusTotal before execution. eternallybored.org specific version for a certain operating system or console exploit?
Netcat GUI v1.3: A Powerful Visual Interface for the "Swiss Army Knife" of Networking
The original Netcat (nc) utility has long been hailed as the "Swiss Army Knife" of networking. Its ability to read and write data across network connections using TCP or UDP makes it an indispensable tool for system administrators and security professionals. However, its command-line nature can be intimidating for beginners or those who prefer a visual workflow. This is where Netcat GUI v1.3 comes into play, offering a streamlined graphical interface for one of the most powerful tools in the IT arsenal. Understanding Netcat and the Need for a GUI After all the warnings and guidance, here is
The Netcat GUI v1.3 is a popular payload injector used primarily in the PlayStation 5 jailbreak community for sending files to the console after an exploit has been triggered. Official Download & Source
While there is no single "official" corporate website, the tool is primarily hosted on GitHub by its developers. You can find the repository and latest releases at:
NetcatGUI GitHub Repository: This is the main source for the cross-platform application. Key Usage Details
Purpose: It emulates the "Swiss Army Knife" of networking, Netcat (nc), allowing users to send payloads (typically .bin or .elf files) to a specific IP address and port.
Common Configuration: In the context of PS5 jailbreaking (like the Y2JB or etaHEN exploits), users typically enter their console's IPv4 address and use port 9021 or 9020 to inject payloads.
Troubleshooting: If you encounter errors, ensure your console and PC are on the same subnet and that your console's DNS is configured to block updates (e.g., using 127.0.0.2) to prevent the exploit from being patched.
YouTube Jailbreak is Here with Y2JB 1.2! (Early Setup Guide)
Netcat GUI v1.3 is a popular utility primarily used within the PlayStation console homebrew community (such as for PS4/PS5 jailbreaking) to send payloads or "bin" files from a PC to a console over a local network. Download and Resources
Because this is a homebrew tool often hosted on file-sharing sites, ensure you download it from reputable community sources to avoid malware. Have you found a newer fork of Netcat GUI beyond v13
Common Community Link: A widely cited version of the NetCat GUI is often linked in console modding guides.
Modern Alternative (Ncat): For general networking tasks (non-console specific), the Nmap Project provides Ncat, a modern and more secure reinvention of the original Netcat. Quick Start Guide for Netcat GUI v1.3
This tool acts as a graphical "sender" for the standard Netcat command-line utility.
Prepare the Target: Ensure your target device (e.g., a jailbroken PS4/PS5) is running a "Netcat" or "Payload Redirector" listener on a specific port (commonly port 9020 or 9021). Enter IP and Port: IP Address: Enter the local IP address of your console. Port: Enter the port number your console is listening on.
Select Payload: Click the browse button (usually ...) to select the .bin payload file you wish to send.
Inject/Send: Click the Inject or Send button. If successful, the tool will display a "Payload Sent" message, and your console should react accordingly. Security Warning
Standard antivirus software often flags Netcat-based tools as "hacktools" or "Potentially Unwanted Programs" (PUPs) because they can be used to create unauthorized remote shells. If you are using this for legitimate homebrew purposes, you may need to add an exception in your security software.
Raw binary traffic displayed as a live hex grid + ASCII preview.
Visual port forwarding builder.