Software Alternatives, Accelerators & Startups


Portfwd, Port Forwarding Daemon, stands for port forwarding daemon.

Portfwd Alternatives

The best Portfwd alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 24

    Simple Port Forwarding works with WebPages and not directly with your router.

  2. 17

    socat is a relay for bidirectional data transfer between two independent data channels.

  3. Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

    Try for free freemium $9.0 / Monthly (Lite plan)

    Try for free
  4. 20

    Free open source tool to perform TCP based session relay

  5. 18

    Do you need to map a specific TCP or UDP port on your machine to another port on another machine?

  6. 13

    Packet Sender can send and receive UDP, TCP, and SSL on the ports of your choosing.

  7. 21

    TheCodingMonkeys, authors of software like SubEthaEdit.

  8. 14

    Netcat is a featured networking utility which reads and writes data across network connections...

    Open Source

  9. 14

    pwncat - netcat on steroids with Firewall, IDS/IPS evasion, bind and reverse shell, self-injecting shell and port forwarding magic - and its fully scriptable with Python (PSE)

  10. 10

    tcpdump is a common packet analyzer that runs under the command line.

    Open Source

  11. 11

    SmartSniff is a packet sniffer that capture TCP/IP packets and display them as sequence of conversations between clients and servers.

  12. 10

    Ettercap is a suite for man in the middle attacks on LAN.

  13. 10

    Capsa Enterprise, a strong intelligent network traffic analysis & monitoring software, can quickly pinpoint network problems in real time & improve network performance.

  14. 10

    Ethereal® is used by network professionals around the world for troubleshooting, analysis...

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