AI generated subnet calculator

Taylor Marchetta

• 1 min read
An ethernet patch panel with ethernet attached.
Photo by Jordan Harrison / Unsplash

Visual Subnet Calculator is a browser-based tool for planning and visualizing IPv4 and IPv6 network subdivisions. Enter a network address and prefix length, then interactively split and merge subnets to design your addressing scheme. Each
subnet displays its network/broadcast addresses, usable host range, and host count in a color-coded table with a visual size bar.

Everything runs client-side — no backend, no accounts, no data leaves your browser. Shareable URLs encode your entire layout, so you can bookmark a design or send it to a colleague. Export to CSV or copy the table to your clipboard when
you're ready to document.

Visual Subnet Calculator