Native macOS network intelligence, organized around sessions—not packet noise.
Capture live traffic or open a saved capture, then investigate hosts, processes, protocols, timing, and raw packet evidence in one local-first workspace.

Latest Tagged Release

v0.10.0 — 2026-11-13

Added

• Import a text hex dump from File → Import Hex Dump…, with an explicit offset base, byte grouping, regular-expression scopes for packet bytes, timestamps, direction and sequence numbers, a chosen link type, and optional generated Ethernet, IPv4/IPv6, UDP, TCP or SCTP headers around entered payload bytes.
• Export the frames you chose: an exact selected-frame capture, every frame matching an applied Frame Expression, and an opt-in that leaves ignored frames out of the written file.
• Export packet dissections as text summaries, details and captured bytes, as JSON with optional raw hex for exactly mapped fields, or as a summary CSV that can add up to four applied Project field columns.
• Print packet summaries, decoded dissections or captured-byte hex dumps for the sessions in view, one frame, marked frames, a numeric frame range, or every frame matching an applied Frame…