TShark vs tcpdump

TShark9.2Visit tcpdump8.8Visit

Higher score TShark #2 in Network Protocol Analyzers 9.2/10 Free plan Free plan✓ 5 of 5 features Visit Wireshark

vs

tcpdump #5 in Network Protocol Analyzers 8.8/10 Free plan Free plan✓ 4 of 5 features Visit tcpdump

• TShark fits best

  Scriptable packet analysis

• tcpdump fits best

  Lightweight command-line capture

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Side by side

Feature	TShark 9.2/10 Visit ↗	tcpdump 8.8/10 Visit ↗
At a glance
Editor score	9.2	8.8
Ranking	#2 in Network Protocol Analyzers	#5 in Network Protocol Analyzers
Best for	Scriptable packet analysis	Lightweight command-line capture
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Self-hosted, Desktop	Desktop, Self-hosted
Platforms	Windows, macOS, Linux	Windows, macOS, Linux
Support	Community, Docs	Community, Docs
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features TShark 5/5 · tcpdump 4/5
PCAP support	✓	✓
Traffic decryption	✓	✓
CLI tools	✓	✓
Remote capture	✓	✓
Flow analysis	✓ (best)	Not checked yet
Specs
Deployment	Both	Both
Capture sources	Both	Both
Our review
Pros	Live and offline analysis with PCAP and PCAPNG support Structured JSON, PDML, and fields output for automation Remote capture, filtering, flow analysis, and TLS decryption support	Free and open source across Windows, macOS, and Linux BPF filtering, protocol decoding, and timestamped output PCAP/pcapng handling, rotation, decryption, and remote capture
Cons	Command-line interface lacks Wireshark's graphical workflow TLS decryption requires appropriate configured secrets or keys No AI features for assisted analysis	Command-line workflow may require technical network knowledge No AI-assisted features Limited confirmed flow analysis and deep inspection
Our verdict	TShark is the command-line network protocol analyzer included in the Wireshark distribution. It captures traffic from live network interfaces, reads saved PCAP and PCAPNG files, decodes protocols, applies capture and display filters, and… Read the review →	tcpdump is a free, open-source command-line network protocol analyzer for capturing and inspecting traffic. It is suited to network troubleshooting, monitoring, traffic analysis, and security diagnostics across Windows, macOS, and Linux.… Read the review →

Strengths and trade-offs

• TShark — where it wins

  • Live and offline analysis with PCAP and PCAPNG support
  • Structured JSON, PDML, and fields output for automation
  • Remote capture, filtering, flow analysis, and TLS decryption support

  Where it doesn't

  • Command-line interface lacks Wireshark's graphical workflow
  • TLS decryption requires appropriate configured secrets or keys
  • No AI features for assisted analysis

• tcpdump — where it wins

  • Free and open source across Windows, macOS, and Linux
  • BPF filtering, protocol decoding, and timestamped output
  • PCAP/pcapng handling, rotation, decryption, and remote capture

  Where it doesn't

  • Command-line workflow may require technical network knowledge
  • No AI-assisted features
  • Limited confirmed flow analysis and deep inspection

• TShark9.2/10 · Free plan

  A free, scriptable Wireshark-based analyzer for live captures, PCAP files, and protocol workflows.

  Visit WiresharkFull verdict →
• tcpdump8.8/10 · Free plan

  Free, open-source capture with strong filtering and PCAP support, but limited analysis depth.

  Visit tcpdumpFull verdict →