WiFi Signal

WiFi Signal

Mac OS Utilities

$4.99
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Monitor and troubleshoot the quality of your Wi-Fi connection.

WiFi Signal is a system menu bar application that provides easy access to your Wi-Fi connection details (name, channel, transmit rate, signal strength, noise, etc.), monitors the signal quality of your wireless network, and can find and recommend alternative channels for your network thus avoiding signal overlapping and channel conflicts that can result in connectivity issues and performance degradation.

FEATURES

• Simple, straightforward user interface
• Fully customizable status icon display options
• Dark mode support
• 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
• Automatic channel recommendations*
• Notifications and event logging for common events, such as when the computer joins to or disconnects from a network, roams to a different access point, or when data rate or channel configuration changes are detected
• Comprehensive app's help describes how to use the tool the most effective way

Requires a Mac with built-in Wi-Fi. External Wi-Fi adapters are not supported.

For a more comprehensive analysis of the Wi-Fi environment consider WiFi Explorer, also available in the Mac App Store.

* Due to limitations of the Wi-Fi scanning framework, channel recommendations are based solely on the detection of other Wi-Fi signals, and do not consider external sources of interference or hidden networks (i.e. networks that do not broadcast their SSIDs).

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What's New

• Fixed an issue where signal strength could not be displayed as % in the system menu bar.
• Fixed a transparency issue with the top portion of the popover window.

Version 4.0:

• Added dark mode support.
• Added Preferences to simplify app's menu.
• Added options to fully customize status display and to hide the signal strength indicator from the system menu bar if necessary.
• Added notifications for when the computer joins or disconnects from a network, roams to another access point, switches to a different channel, or the signal strength drops below a certain threshold.
• Added event logging for when the computer joins or disconnects from a network, roams to a different access point, the data rate changes, or the associated access point switches to a different channel.
• Updated vendors database.
• Other minor bug fixes and improvements.

If you find WiFi Signal useful and have a couple of minutes, please share your thoughts by leaving a review in the Mac App Store. It will make a huge difference to me!

Found a problem or have a concern? Please visit the WiFi Signal Support website and send me a message so we can resolve it.

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