NetworkCalc — IP Subnet Calculator
IPv4 & IPv6 subnet calculator: CIDR, netmask, wildcard, host range, subnet split, MAC/OUI vendor lookup, Base64/HEX/URL.
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NetworkCalc — IP & MAC Network Calculator (Inspired by sipcalc)
NetworkCalc is a multifunctional network analysis tool built into your browser. Inspired by the popular Linux utility sipcalc, this extension offers powerful tools for:
- IPv4 and IPv6 address breakdown and subnet calculations
- CIDR-to-netmask conversion and subnet membership checks
- IPv6 subnet splitting and address expansion
- MAC address tools with vendor (OUI) lookup
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Store average score: 5.0. Synced review text can be locked or unavailable even when the store shows a public score.
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