Network Engineer Toolbox

Built for the moment you need a correct answer.

Packet Panda is a focused collection of browser-based networking utilities designed around professional workflows.

Why this project exists

Networking tools should be fast enough to keep open during real work, clear enough to audit, and useful without an account or a sales funnel.

Version 1 starts with five related calculators backed by shared, heavily tested calculation code. The working standard is simple: one input should lead to an engineering-ready answer.

Product principles

Calculations stay in the browser whenever possible.
Correctness and explicit assumptions control release readiness.
The calculator appears before supporting content.
Accessibility, mobile use, and keyboard workflows are first-class requirements.
Monetization must never obstruct the tools.