tcpdump AlternativesNetwork Analyzers and other similar apps like tcpdump

tcpdump is described as 'Common packet analyzer that runs under the command line. It allows the user to intercept and display TCP/IP and other packets being transmitted or received over a network to which the computer is attached' and is a popular network analyzer in the network & admin category. There are more than 25 alternatives to tcpdump for a variety of platforms, including Windows, Linux, Mac, Android and BSD apps. The best tcpdump alternative is Wireshark, which is both free and Open Source. Other great apps like tcpdump are NetworkMiner, Sysdig, Termshark and MicroOLAP TCPDUMP.

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Alternatives list

  1. Wireshark icon

    Wireshark

     945 likes
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    Wireshark is a premier network protocol analyzer used globally in industries and education, offering multi-platform support, deep protocol inspection, powerful display filters, and VoIP analysis. It allows both live capture and offline analysis, supporting various networks and protocols.

    57 Wireshark alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Snapcraft
    • Flathub
    • Homebrew
    • Chocolatey
    Wireshark screenshot 1
     
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    • Almost everyone thinks Wireshark is a great tcpdump alternative.

    • Wireshark is the most popular Windows, Mac & Linux alternative to tcpdump.

    • Wireshark is the most popular Open Source & free alternative to tcpdump.

    • Wireshark is Free and Open Sourcetcpdump is also Free and Open Source
    • Wireshark is Privacy focusedtcpdump is not according to our users
  2. NetworkMiner icon

    NetworkMiner

     19 likes
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    NetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows. NetworkMiner can parse PCAP files and regenerate/reassemble transmitted files and certificates from PCAP files with HTTP, FTP, SMB, SMB2, TFTP and several other protocols.

    37 NetworkMiner alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    Files extracted from a PCAP
     
  4. Sysdig icon

    Sysdig

     12 likes
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    Sysdig is open source, system-level exploration: capture system state and activity from a running Linux instance, then save, filter and analyze. Think of it as strace + tcpdump + lsof + awesome sauce.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
     
  5. Termshark icon

    Termshark

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    If you're debugging on a remote machine with a large pcap and no desire to scp it back to your desktop, termshark can help!

    52 Termshark alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
     
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    Comments about Termshark as an Alternative to tcpdump
    Guest
    Positive
    0

    good for tracing on remote machine

    Review by a new / low-activity user.
    tcpdump Icon
    Termshark icon
    • Termshark is Free and Open Sourcetcpdump is also Free and Open Source

  6. MicroOLAP TCPDUMP

     1 like
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    MicroOLAP TCPDUMP is a clone of tcpdump , the most used network sniffer/analyzer for UNIX, compiled with the original tcpdump code (http://www.tcpdump.org/), and MicroOLAP Packet Sniffer SDK.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
    MicroOLAP TCPDUMP screenshot 1
     
  7. Colasoft Capsa icon

    Colasoft Capsa

     4 likes
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    Capsa performs real-time packet capturing, 24/7 network monitoring, protocol analysis, in-depth packet decoding, and automatic expert diagnosis.

    14 Colasoft Capsa alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Windows
    Colasoft Capsa screenshot 1
     

    • Colasoft Capsa is the most popular commercial alternative to tcpdump.

    • Colasoft Capsa is Paid and Proprietarytcpdump is Free and Open Source
  9. PCAPdroid icon

    PCAPdroid

     5 likes
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    PCAPdroid is an android app to capture the phone traffic and analyze it remotely (e.g. via Wireshark). The traffic can be easily downloaded from a remote device thanks to the integrated HTTP server, or streamed to a remote UDP receiver.

    44 PCAPdroid alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Android
    • F-Droid
    PCAPdroid screenshot 1
    PCAPdroid screenshot 2
    PCAPdroid screenshot 3
     

    • PCAPdroid is the most popular Android alternative to tcpdump.

    • PCAPdroid is Free and Open Sourcetcpdump is also Free and Open Source
  10. Justniffer icon

    Justniffer

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    justniffer is a TCP sniffer. It reassembles and reorders packets and displays the tcp flow in a customizable way. It can log network traffic in web server log format. It can also log network services performances and extract http content.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Linux
     
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    1
    Comments about Justniffer as an Alternative to tcpdump
    Guest
    Positive
    0

    correctly extract the tcp content

    Review by a new / low-activity user.
    tcpdump Icon
    Justniffer icon
    • Justniffer is Free and Open Sourcetcpdump is also Free and Open Source

  11. tcpflow

     3 likes
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    tcpflow, a TCP Flow Recorder, is a program that captures data transmitted as part of TCP connections (flows), and stores the data in a way that is convenient for protocol analysis or debugging. A program like 'tcpdump' shows a summary of packets seen on the wire, but...

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    tcpflow screenshot 1
     
  12. Cocoa Packet Analyzer icon

    Cocoa Packet Analyzer

     2 likes
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    Native Cocoa app for capturing and analyzing packets. Similar to Wireshark, but with a native interface (and less features). If you don't like the X11 GTK Wireshark, this is your app.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    Cocoa Packet Analyzer screenshot 1
     
  13. SmartSniff icon

    SmartSniff

     13 likes
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    SmartSniff is a packet sniffer that capture TCP/IP packets and display them as sequence of conversations between clients and servers. You can view the TCP/IP conversations in Ascii mode (for text-based protocols, like HTTP, SMTP, POP3 and FTP) or as hex dump (for non-text base...

    36 SmartSniff alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
    SmartSniff screenshot 1
     
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