How it works
IP & Subnet Toolkit is designed to give you the result immediately. The calculation or processing happens on your device for this tool, so normal use does not require an account or a file upload.
Privacy
This tool is marked offline-capable. Your inputs are used in the current browser/app session and are not required to be sent to Wiunix Tools to perform the operation.
Plan IPv4, IPv6 and subnets from one network workspace
Analyze IPv4/IPv6 networks, convert CIDR/netmask/wildcard forms, summarize ranges, split subnets and build VLSM plans without separate pages for every subnet operation.
- IPv4 / IPv6
- CIDR / masks
- Ranges / splitting
- VLSM