Downloading WireEdit 2.21.613 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app is an intellectual property of Omnipacket. The software is categorized as Internet & Network Tools. We recommend checking the downloaded files with any free antivirus.
From the developer:
WireEdit is a free desktop WYSIWYG editor for network packets. It allows editing any stack layer as "rich text" without having any knowledge of packets syntax and encoding rules. The input and output file format is Pcap. Start WireEdit and open a Pcap file with File>>Open command. You can use one of our examples Pcap files, or your own file.
You may want to check out more Mac applications, such as PPPoE Connector, tn3270 or Remote Connections Manager, which might be similar to WireEdit.
Network Tools