Overview
What is TCPView?
TCPView : Displays the properties and attributes of TCP and UDP endpoints. You can explore the properties of each process and terminate whichever you choose, as well as close any connection.
In depth
A closer look at TCPView
Computer applications connect to the Internet using several types of protocols and if you want to analyze their details, you need to resort to a dedicated software solution such as TCPView. This application can be run on all Windows editions newer than XP and it can display details related to the state of TCP and UDP endpoints on your PC, while also resolving IP addresses to their corresponding domain name versions. Transmission Control Protocol (TCP) protocol is used by most programs, as it provides them with stable and error-free Internet connection, as needed by web browsers and email clients. On the other hand, User Datagram Protocol (UDP) focuses more on reduced latency and low-overhead operation.
Requirements
System requirements
Windows 2008 / Windows 2003 / Windows 7 / Windows Vista / Windows XP
Verdict
Should you download TCPView?
TCPView runs on
Windows 98/Me/NT/2000
and is available under the
Freeware
license
— the installer is 285 KB.
We’ve catalogued it under
Internet-Related.
✓
Verified clean. Every TCPView build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
TCPView specifications
- Last updated
- Feb 24, 2025
- Requirements
- Windows 2008 / Windows 2003 / Windows 7 / Windows Vista / Windows XP
- License
- Freeware
- Operating system
- Windows 98/Me/NT/2000
- File size
- 285 KB
- Price
- Free
- Page views
- 744
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