Nmap
Networking
Network scanner that discovers hosts, ports and services.
Open Source
Available for Windows, macOS, Linux
TCPView
Shows active network connections and the programs using them.
FreeWindows
Official source: learn.microsoft.comLast verified: awaiting review · How we check softwareDeveloper: Microsoft (Sysinternals)
What is TCPView?
TCPView lists every TCP and UDP endpoint on your system, including which process owns it, updated in real time.
Who should use TCPView?
- Network EngineerBuild a setup for this
- IT EngineerBuild a setup for this
Supported platforms
| Platform | How to get it |
|---|---|
| Windows |
Pricing & licence
Free Free
Free to use. The source code isn't public.
Prices change, so check learn.microsoft.com for current pricing.
Installation
Windows
Windows · Winget
PS> winget install --id Microsoft.Sysinternals.TCPView --exact --source wingetPackage names were checked against each official package registry, and commands install the same software as the official download. Only run commands you understand.
Alternatives to TCPView
No alternatives listed yet.
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TCPView FAQ
Is TCPView free?
TCPView is free.
Which platforms does TCPView support?
TCPView is available for Windows. It isn't available for macOS, Linux, Android and iPhone & iPad.
Can I install TCPView with Winget?
Yes. Run "winget install --id Microsoft.Sysinternals.TCPView --exact --source winget" in PowerShell or Windows Terminal. The package ID was checked against Microsoft's official Winget repository.
Where can I download TCPView safely?
From the official website, learn.microsoft.com. Aptorise links only to official sources and never hosts installers.