How to Check How Many Users Are Connected to Your Wi-Fi: A Complete Guide

Have you noticed your internet has slowed down and pages are loading slowly? Perhaps unauthorized devices—your neighbors, guests, or even hackers—have connected to your Wi-Fi network. Checking the number of Wi-Fi users It not only helps identify "unnecessary" gadgets, but also optimizes network load, prevents router overheating, and even saves data if you have a limited data plan.

In this article you will find 5 working methodsHow to count connected devices—from simple viewing via a mobile app to advanced commands for experienced users. We'll cover instructions for popular router brands (TP-Link, ASUS, Keenetic, MikroTik), as well as universal methods that work on any equipment. Whether you're using a standard ISP password or have configured complex security, these methods will help you keep your network under control.

A word of warning: some methods require access to the router's admin panel. If you've forgotten your login/password or never changed them, Most routers use the default combination admin/admin or admin/blank password. (The exact details are usually indicated on the device's label.) But it's best to change the default settings right away—it's the first step to securing your network.

1. Checking via the router's web interface (universal method)

The most reliable and accurate method is to access the router's control panel. This method works on 99% of modern devices, regardless of model or firmware. You only need a computer, phone, or tablet connected to the same network.

Instructions for most routers:

• 🌐 Open your browser and enter in the address bar 192.168.0.1 or 192.168.1.1 (less often) 192.168.8.1 or 10.0.0.1). The exact address is indicated on the router sticker.
• 🔑 Enter your login and password (by default it is often admin/admin). If it doesn’t fit, check the information on the device body.
• 📊 Find the section with connected devices. It may have different names:
  • TP-Link: Wireless Mode → Wireless Mode Statistics or DHCP → DHCP Client List
  • ASUS: Network map or Local Network → DHCP Client List
  • Keenetic: Devices (in the main menu)
  • MikroTik: IP → DHCP Server → Leases or Wireless → Registration Table

In the table you will see:

• 📱 Device name (if it is broadcast - for example, iPhone-12-Pro or Samsung-Galaxy-S22)
• 🔢 MAC address (a unique identifier that can be used to block the device)
• 📶 Connection type (Wi-Fi 2.4 GHz, 5 GHz or Ethernet cable)
• ⏱ Connection time (helps identify "guests" who are online 24/7)

⚠️ Attention: If in the list of devices you see unfamiliar MAC addresses with names like android-123456 or unknown, this could be a sign of a hack. Change your Wi-Fi password immediately and check your security settings (we recommend enabling them) WPA3, if your router supports it).

2. Using mobile applications from the manufacturer

If you don't want to fiddle with your router's settings, you can use official apps. They're easier to use and often display information in a more convenient format. The main advantage is no need to remember your IP address or login/password.

Popular apps for different brands:

• 📱 TP-Link Tether — for TP-Link routers (available for iOS and Android). Displays a list of devices, indicating the connection type (Wi-Fi/cable) and the data usage.
• 📱 ASUS Router — for ASUS devices. There's a "Family Controls" feature where you can see the activity of each device.
• 📱 Keenetic — a universal app for Keenetic routers. Displays connected devices in real time with the ability to block them.
• 📱 Mi Wi-Fi — for Xiaomi routers. It even shows connection history for the last 7 days.

How to use (using example) TP-Link Tether):

1. Download the app from App Store or Google Play.
2. Register or sign in with your TP-Link account (if you already have one).
3. The app will automatically find your router on your local network. Click on it.
4. Go to the section Devices or Clients.
5. Browse the list. You can also block unfamiliar devices or limit their speed.

Advantages of mobile applications:

• ✅ Notifications about new connections (in some apps).
• ✅ Remote control capability (if the router supports cloud access).
• ✅ More user-friendly interface compared to the web panel.

⚠️ Note: Official apps sometimes collect data about your network (for example, to analyze traffic). If this is a concern, check your privacy settings in your profile or use the web interface.

3. Commands for advanced users (Windows, Linux, macOS)

If you have access to a computer running Windows, Linux, or macOS, you can find out the number of connected devices without logging into the router. This method is useful if you don't know the password for the admin panel or want to check the network from a distance.

For Windows:

1. Open Command line (Win + R → enter cmd → Enter).
2. Enter the command:

   arp -a

   It will display an ARP (Address Resolution Protocol) table with the IP and MAC addresses of all devices on the local network.

3. To filter only active connections, use:

   arp -a | findstr "dynamic"

For Linux/macOS:

1. Open Terminal.
2. Enter:

   nmap -sn 192.168.1.0/24

   (replace 192.168.1.0/24 to your subnet, if it is different).

3. For detailed scanning (with manufacturer identification by MAC):

   sudo nmap -sn --script arp-ping 192.168.1.0/24

What you will see as a result:

Limitations of the method:

• ❌ Does not show the device name (only MAC and IP).
• ❌ Gadgets in sleep mode may not be detected.
• ❌ Requires administrator rights for some commands (especially on Linux/macOS).

4. Special programs for network monitoring

If you need to do more than just count devices, track their activity in real time, it's worth using third-party utilities. They're great for diagnosing network problems, finding traffic thieves, or even detecting hidden cameras (if they're connected to your Wi-Fi).

Top 5 programs for Wi-Fi network analysis:

• 🖥 Wireless Network Watcher (Windows) — a free utility from NirSoft. It displays all connected devices, indicating the time of their first and last detection.
• 🖥 Fing (Windows, macOS, Android, iOS) — scans the network and identifies open ports, vulnerabilities, and even the connection speed of each device.
• 🖥 Angry IP Scanner (Windows, Linux, macOS) - a fast local network scanner with plugin support.
• 🖥 NetCut (Windows) - allows you to not only view devices, but also block their access to the Internet.
• 🖥 GlassWire (Windows, macOS) — monitors traffic in real time and creates activity graphs.

Example of working with Wireless Network Watcher:

1. Download the program from NirSoft official website (free, portable version does not require installation).
2. Launch WNetWatcher.exe (administrator rights may be required).
3. Click Start ScanningAfter a few seconds, a list of all devices on the network will appear.
4. To save the report, click File → Save As (useful for comparison with future scans).

Advantages of specialized programs:

• 🔍 Detect hidden devices (which are not displayed in the router).
• 📈 Traffic visualization (which device consumes the most).
• 🛡 Possibility of blocking unwanted connections.

⚠️ Attention: Programs like NetCut or Wireshark They may be blocked by your antivirus software as "potentially dangerous." This is a false positive—they're simply analyzing network traffic. But use them with caution: incorrect settings can disrupt your network.

5. Checking through the provider (if the router is rented)

If your router is provided by your internet service provider (e.g. Rostelecom, Beeline, MTS), it may have limited functionality in the web interface. In this case, you can:

• 📞 Call support and ask them to check the number of connected devices (sometimes operators see this information in their system).
• 🌐 Log in personal account on the provider's website - some (for example, Dom.ru) show a list of devices in the "My Network" section.
• 📱 Use the provider's official app (at MGTS or Third Transport Ring there are such functions).

Example for subscribers Rostelecom:

1. Go to the website rt.ru and log in to your personal account.
2. Select a section Internet → My devices.
3. All gadgets that received an IP address via DHCP over the past 24 hours will be displayed here.

Limitations of this method:

• ❌ Not all providers provide such information.
• ❌ Data may be updated with a delay (not in real time).
• ❌ Does not show devices connected via cable (only Wi-Fi).

6. How to detect hidden devices and botnets

Sometimes not only your neighbors but also other people connect to your network bots or malwareFor example, a virus on one of your gadgets could use it as a proxy server, and an infected smartphone could mine cryptocurrency. Here's how to detect this:

Signs of network infection:

• 🔴 The router is overheating or the activity indicators are constantly flashing (even at night).
• 🔴 Internet speed drops to a minimum for no apparent reason.
• 🔴 Gadgets with strange names appear in the list of devices (for example, linux-device or raspberrypi).
• 🔴 Traffic is consumed even when all devices are turned off.

How to check:

1. Disconnect all your devices from Wi-Fi (including smart bulbs, TVs, etc.).
2. Look at the router activity indicator:
   • If it continues to blink, there is a foreign device on the network.
   • If the light goes out, the problem is in one of your gadgets (you need to check each one separately).

Filter: ip.src == 192.168.1.1 (replace with your router's IP)

If you detect a botnet:

• 🔧 Reset your router to factory settings (button Reset on the back panel).
• 🔒 Change your Wi-Fi password complex (at least 12 characters, with numbers and special characters).
• 🛡 Update your router firmware (outdated versions often contain vulnerabilities).
• 📱 Check all devices with antivirus software (especially those that were connected to the network when the problem was discovered).

7. How to limit the number of connected devices

If you find that too many devices are connected to your Wi-Fi, you can set a limit. This is useful for:

• 🏠 Home networks (so that children don’t connect all their friends).
• 🏢 Offices (monitoring employees' internet usage).
• 🏨 Guest networks (in a cafe or hotel).

Methods of restriction:

1. Via router settings:
   • TP-Link: Wireless Mode → Wireless Settings → Maximum Clients.
   • ASUS: Local Network → DHCP Server → Limit the number of DHCP clients.
2. MAC address filtering:
   • Create a "whitelist" of allowed devices in the section Security or Access control.
   • Disadvantage: If you have guests often, you will have to constantly update the list.