Open Visual Traceroute review
A visual traceroute tool with maps, route history, DNS details, and CSV export.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Open Visual Traceroute is a free, open-source Java desktop tool for examining traceroute paths visually. It is suited to network professionals, students, and technically minded users who want geographic context around a route rather than terminal-only output. Windows, macOS, and Linux support make it practical across common desktop environments, while its focused design centers on visual traceroute rather than a broad packet-analysis suite.
Its standout feature is route visualization on an interactive 3D world map, with a 2D map available for systems affected by OpenGL limitations. The diagnostic view also includes traceroute latency, DNS lookup-time information, Whois lookups, and DNS information associated with network nodes. Route replay and traceroute history help users revisit paths, while CSV export supports keeping route results for further analysis. Dark mode rounds out the desktop presentation.
Open Visual Traceroute is a strong fit when free visual exploration is the priority and an open-source desktop application meets the workflow. It supports the core path-visualization and DNS-oriented features without a commercial plan structure. However, it is less suitable for command-line operations because CLI support is not included, and it should not be chosen when verified packet-loss analysis is required. The project also deprecated its earlier packet-sniffer functionality, reinforcing its narrower focus on visual traceroute. Choose it for mapped route inspection and related network details; choose another tool for packet capture, advanced loss validation, or CLI-first diagnostics.
Open Visual Traceroute pros and cons
- Where it wins
- 3D and 2D route maps support visual path analysis
- Includes Whois, DNS, latency, and lookup-time details
- Free, open source, and available for Windows, macOS, and Linux
- Where it doesn't
- No CLI support for command-line workflows
- Does not provide verified packet-loss analysis
- Earlier packet-sniffer functionality was deprecated
Open Visual Traceroute fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update