About ABOUTWIFI

Practical Wi-Fi guidance, signal-to-noise and transfer calculators, and memorable network pass-phrase advice.

Useful Explanations, Clear Limits

ABOUTWIFI explains everyday wireless-network decisions with browser-only calculations and practical field notes. We do not scan networks, detect nearby devices, measure your connection, sell router access, or change your settings.

Calculations and examples are educational. They are not a security audit, certification, measured network test, or guarantee. References are provided so you can check the underlying information.

Contact & Corrections

Email support@aboutwifi.info with the page address and the point you would like reviewed. Never send pass phrases, private keys, authentication codes, recovery codes, or private network details.