TCP Viewer

Proxyman LLC · A native macOS app for capturing and inspecting TCP/UDP traffic, with packet analysis, saved-capture support, and a bundled command-line tool.

CaskNetworkingAuto-updatesApple silicon

Homepage

From homebrew/cask

30-day installs9#1694 in App

1-year installs61Last 365 days

Latest version1.20.04 days ago · Oct 8

Download size51MBarm64 · dmg

Release cadenceIrregular1 release in 30 days

System and architecture

System requirements: >= 15

Platform availability

macOS 27 · Apple chip · 1.20.0,80 >= 15
macOS 26 · Apple chip · 1.20.0,80 >= 15
macOS 15 · Apple chip · 1.20.0,80 >= 15

View full declaration

{
  "arch": [
    {
      "bits": 64,
      "type": "arm"
    }
  ],
  "macos": {
    ">=": [
      "15"
    ]
  }
}

Tap: homebrew/cask
Also known as: TCP Viewer · tcp-viewer
Commands: tcpviewer-cli
Download URL: assets-tcpviewer.proxyman.com/release/production/1.20.0/80/tcpviewer_1.20.0_80.dmg
SHA-256: c82cce43a5c6978a…
Homebrew definition: github.com/homebrew/homebrew-cask/blob/HEAD/Casks/t/tcp-viewer.rb
formulae.brew.sh: formulae.brew.sh/cask/tcp-viewer

Installation and removal contents

Uninstall uninstall

View full declaration

{
  "uninstall": [
    {
      "delete": [
        "/Library/LaunchDaemons/com.proxyman.tcpviewer.helpertool.plist",
        "/Library/PrivilegedHelperTools/com.proxyman.tcpviewer.helpertool"
      ],
      "launchctl": "com.proxyman.tcpviewer.helpertool",
      "quit": "com.proxyman.tcpviewer"
    }
  ]
}

Install app
Source file: TCP Viewer.app
Declared destination: /Applications/TCP Viewer.app
View full declaration
```
{
  "app": [
    "TCP Viewer.app"
  ],
  "target": "/Applications/TCP Viewer.app"
}
```
Install binary
Source file: $APPDIR/TCP Viewer.app/Contents/MacOS/tcpviewer-cli
Declared destination: $HOMEBREW_PREFIX/bin/tcpviewer-cli
View full declaration
```
{
  "binary": [
    "$APPDIR/TCP Viewer.app/Contents/MacOS/tcpviewer-cli"
  ],
  "target": "$HOMEBREW_PREFIX/bin/tcpviewer-cli"
}
```

Remove user data zap

View full declaration

{
  "zap": [
    {
      "trash": [
        "~/Library/Application Support/TCPViewer",
        "~/Library/Caches/com.proxyman.tcpviewer",
        "~/Library/Preferences/com.proxyman.tcpviewer.plist",
        "~/Library/Saved Application State/com.proxyman.tcpviewer.savedState"
      ]
    }
  ]
}