WhyFi 1.4.3 for Mac
WhyFi 1.4.3 for Mac Free Download
A macOS menu-bar utility that continuously measures your wireless link and separates problems into Wi-Fi signal, router latency, internet quality, and DNS so you know what to fix instead of staring at Apple’s bar graph.
You install WhyFi from whyfi.network, enter your license key, and leave it running in the menu bar. The icon uses a simple face and color coding green, orange, or red tied to a 0–100 WhyFi Score that weighs latency, jitter, and packet loss rather than a single worst metric. Click the icon to read signal strength, noise floor, SNR, transmit rate, router ping, internet ping, jitter, and DNS lookup time, with short advice for each layer: move closer for weak Wi-Fi, restart the router for high LAN latency, or accept that a high WAN ping is mostly an ISP issue.
How do I install and activate?
Run the downloaded image and drag the app to the Applications folder shortcut.
Once the copy is complete, you can launch the app from Launchpad.
Compatibility
macOS 13 and later
