WiFi Analyzer allows you to visualize WiFi signals all around you. Works with 2.4Ghz and 5Ghz networks. Make your WiFi Faster! Use WiFi Analyzer to find the best channel for your WiFi access point. Acrylic WiFi Professional is the best WiFi analyzer software to identify access points, wifi channels, and to analyze and resolve incidences on 802.11a/b/g/n/ac/ax wireless networks in real time.
![Analyzer Analyzer](/uploads/1/3/3/9/133910535/398815803.jpg)
- Requires a Mac with a built-in Wi-Fi. External Wi-Fi adapters are not supported yet but we are working on it. Please note: Wifiner scans only one WiFi network at once due to the Mac App Store restrictions. Feel free to send us your feedback at [email protected] and we'll get back to you as fast as possible.
- Download Wifiner - WiFi Analyzer for macOS 10.10 or later and enjoy it on your Mac. Analyze and troubleshoot your Wi-Fi network connection in a few clicks. Scan your Wi-Fi network to get the detailed information with an interactive color-coded heatmap and get the possibility to fix the 'dead' zones. Requires a Mac with a built-in Wi-Fi.
- Wifi Analyzer 3.11.2 for MAC App Preview 2. Turns your android phone into a Wi-Fi analyzer!! Shows the Wi-Fi channels around you. Helps you to find a less crowded channel for your wireless router.
If you've followed the steps to connect your Mac to a Wi-Fi network, but the connection to your network or the Internet isn't reliable, the steps in this article might help.
Check for Wi-Fi recommendations
When your Mac tries to connect to a Wi-Fi network, it checks for issues that affect its ability to create a fast, stable, and secure connection. If an issue is detected, the Wi-Fi status menu in the menu bar shows a new item: Wi-Fi Recommendations. Choose it to see recommended solutions.
Wi-Fi recommendations are available in macOS Sierra or later.
Analyze your wireless environment
Your Mac can use Wireless Diagnostics to perform additional analysis.
- Quit any apps that are open, and connect to your Wi-Fi network, if possible.
- Press and hold Option (Alt) ⌥ key, then choose Open Wireless Diagnostics from the Wi-Fi status menu .
- Enter your administrator name and password when prompted.
Wireless Diagnostics begins analyzing your wireless environment:
If the issue is intermittent, you can choose to monitor your Wi-Fi connection:
When you're ready to see recommendations, continue to the summary. https://imageever442.weebly.com/blog/wordle-for-mac. https://imageever442.weebly.com/blog/gba-emulator-for-mac. Wireless Diagnostics asks for optional information about your base station or other router, so that it can include that in the report it saves to your Mac.
Click the info button next to each item in the summary to see details about that item. Wi-Fi best practices are tips that apply to most Wi-Fi networks.
Back up or make note of your network or router settings before changing them based on these recommendations—in case you need to use those settings again. Mobdro for mac.
Monitor your Wi-Fi connection
Your Mac can monitor your Wi-Fi connection for intermittent issues, such as dropped connections. Follow the steps to analyze your wireless environment, but choose ”Monitor my Wi-Fi connection” when prompted.
During monitoring, a window shows that monitoring is in progress. Monitoring continues as long as this window is open and you're on the same Wi-Fi network, even when your Mac is asleep.
If Wireless Diagnostics finds an issue, it stops monitoring and shows a brief description of the issue. You can then resume monitoring or continue to the summary for details and recommendations.
Create a diagnostics report
Wireless Diagnostics automatically saves a diagnostics report before it displays its summary. You can create the same report at any time: press and hold the Option key, then choose Create Diagnostics Report from the Wi-Fi status menu . It can take your Mac several minutes to create the report.
- macOS Sierra and later saves the report to the /var/tmp folder of your startup drive, then opens that folder for you.
To open the folder manually, choose Go > Go to Folder from the Finder menu bar, then enter /var/tmp. - OS X El Capitan or earlier saves the report to your desktop.
The report is a compressed file with a name that begins “WirelessDiagnostics.” It contains many files that describe your wireless environment in detail. A network specialist can examine them for further analysis.
Use other diagnostics utilities
Wireless Diagnostics includes additional utilities for network specialists. Open them from the Window menu in the Wireless Diagnostics menu bar:
- Info gathers key details about your current network connections.
- Logs enables background logging for Wi-Fi and other system components. The result is saved to a .log file in the diagnostics report location your Mac. Logging continues even when you quit the app or restart your Mac, so remember to disable logging when you're done.
- Scan finds Wi-Fi routers in your environment and gathers key details about them.
- Performance uses live graphs to show the performance of your Wi-Fi connection:
- Rate shows the transmit rate over time in megabits per second.
- Quality shows the signal-to-noise ratio over time. When the quality is too low, your device disconnects from the Wi-Fi router. Factors that affect quality include the distance between your device and the router, and objects such as walls that impede the signal from your router. Learn more.
- Signal shows both signal (RSSI) and noise measurements over time. You want RSSI to be high and noise to be low, so the bigger the gap between RSSI and noise, the better.
- Sniffer captures traffic on your Wi-Fi connection, which can be useful when diagnosing a reproducible issue. Select a channel and width, then click Start to begin capturing traffic on that channel. When you click Stop, a .wcap file is saved to the diagnostics report location on your Mac.
Learn more
Additional recommendations for best Wi-Fi performance:
- Keep your router up to date. For AirPort Time Capsule, AirPort Extreme, or AirPort Express Base Station, check for the latest firmware using AirPort Utility. For non-Apple routers, check the manufacturer's website.
- Set up your router using Apple's recommended settings, and make sure that all Wi–Fi routers on the same network use similar settings. If you're using a dual-band Wi-Fi router, make sure that both bands use the same network name.
- Learn about potential sources of Wi-Fi and Bluetooth interference.
Learn about other ways to connect to the Internet.
macOS Sierra has a built-in WiFi Scanner, making it easy for you to find the best WiFi channel to use for your network.
If you’ve recently download macOS Sierra and want to figure out how to improve your WiFi, you have access to a free WiFi Scanner that can provide some useful information.
The good news is, just like Mac OS X Mavericks, Yosemite and El Capitan, you can access the built-in WiFi Scanner the same way in macOS Sierra. Here’s how to find your best WiFi channel in just a few seconds…
Also read:
How To Access The Wi-Fi Scanner In Mac OS X El Capitan
How To Access The WiFi Scanner In Mac OS X Yosemite
How To Access the Wi-Fi Scanner in Mac OS X Mavericks
How To Access The Wi-Fi Scanner In Mac OS X El Capitan
How To Access The WiFi Scanner In Mac OS X Yosemite
How To Access the Wi-Fi Scanner in Mac OS X Mavericks
Step 1: Open Wireless Diagnostics
Head up to your Mac’s menu bar and track down the WiFi icon. Once you’re there, push down the Option key ⌥ (next to the CTRL key) on your keyboard and click the icon at the same time. How to add a registered trademark symbol. This will bring up a secret menu with a bunch of other information. Near the top, you’ll see an option called ‘Open Wireless Diagnostics’ — click on that.
Note: you could also type ‘Wireless Diagnostics’ into Spotlight — it’ll bring up the same window for step 2.
Step 2: Scan your network
When you’ve got the Wireless Diagnostics window open, head to the top left of your display towards the menu bar again, click on the ‘Window’ option, and then ‘Scan’.
![Wifi spectrum analyzer for mac Wifi spectrum analyzer for mac](/uploads/1/3/3/9/133910535/746034126.jpg)
Wifi Analyzer For Macos
Note: if you’re feeling like a pro you can also type CMD + ⌥ option + 4.
Step 3: Find your optimal Wi-Fi channel
Speed Test
Clicking on Scan will open up a new window with all the wireless networks around you, along with a bunch of other data. If you want to find the best WiFi Channel, you’ll want to look for the left column where it says “best 2.4GHz” and “best 5GHz”. Just click on ‘Scan Now’ on the bottom right of that window to refresh the results!
When you have that information, head into your router’s WiFi settings and adjust the Wireless Channel to whatever that WiFi Scanner recommended.
Has this guide helped? Let me know in the comments!