Compare software

TcpLogViewTCPView
Free

Freeware from NirSoft; free to use and redistribute unmodified at no charge.

 Free

Free to download and use. The software is closed source.

Windows Windows
  • Keeps a history of connections rather than only a live view
  • Shows the process behind each connection
  • It lists every endpoint with the owning process, remote address and state, and lets you close a connection…
  • Works by snapshots, so very short connections can be missed
  • Full process information needs running as administrator
  • It is closed-source Microsoft freeware with no history or alerting; it shows the current picture only.
Downloadable app Downloadable app
Closed source Closed source
License: Freeware License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 8, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.