Wireshark

The world's leading network protocol analyzer

Penetration testing software · by The Wireshark team · wireshark.org

Open Wireshark in AirStack

What Wireshark’s own pages say

What it says it doesThe world's leading network protocol analyzer wireshark.org
PlatformsLinux, UNIX, Windows, macOS wireshark.org
Free planYes wireshark.org
Open sourceYes wireshark.org
Licenselicense under which Wireshark is issued is the GNU General Public License version 2. wireshark.org

Each value is a quote AirStack found on the product’s own pages, read 2026-11-04. A missing field means AirStack has not found it on its pages.