WiFi Signal lets you monitor your WiFi network and its status and signal quality, notifying you about changes in your WiFi connection.
WiFi Signal can also suggest other channels for your network, minimizing signal overlaps and channel conflicts, leading to connectivity problems and performance deterioration. It requires a Mac with built-in WiFi. External WiFi adapters are not supported.
Fully customizable, multi-line status icon display options.
Simple, straightforward user interface
Annotations to quickly identify different access points
Detachable popover window
Automatic channel recommendations
Accurate dBm to percentage (%) conversion
Real-time graphs for signal strength and noise level, Signal-to-Noise Ratio (SNR), transmit rate, or MCS index (if supported)
Signal quality ratings based on SNR measurements
Notifications and logging of changes to your WiFi network connection, such as when your computer joins or leaves a network, moves to a new access point, or detects changes in data rate or channel configuration.
A comprehensive app helps describe how to use the tool most effectively.
Light and dark mode support
MacOS 10.13 or later