Network tools for Mac
The app's sidebar, in its own order. Pro tools are marked; everything else is free.
Diagnostics
- Internet CheckYour Wi-Fi or your provider? One click, one verdict.
- PingTCP or ICMP, up to 10,000 probes, with a live chart.
- TracerouteEvery hop to a host, with its latency.
- MTRproContinuous traceroute with loss at every hop.
- Visual TracerouteproThe route drawn on a world map.
- Speed TestDownload, upload, latency and a bufferbloat grade.
DNS & Domains
- DNS LookupAny record type, from any resolver.
- DNS PropagationCheck a change across resolvers worldwide.
- WhoisDomains, IP addresses and AS numbers.
- GeoIPCity, country, ISP and AS for any IP.
- SSL CertificateThe chain, its dates and the days left.
Network Tools
- Port ScanTCP scan with service and version detection.
- Path CheckIs a host:port reachable, and by which route.
- Subnet CalculatorCIDR maths, offline.
- iperf3proThroughput against your own iperf3 server.
Monitoring
- Network MonitorInterfaces, addresses, gateway and VPN tunnels.
- Uptime MonitorproScheduled checks, alerts and a menu bar status.
- LAN ScannerproEvery device on your network, plus Network Guard.
- Wi-Fi AnalyzerproSignal, noise and a Wi-Fi-or-internet verdict.
- Wi-Fi NetworksproThe networks nearby and the best channel.