How to Find Out Which Devices Are Connected to Your Wi-Fi
Has your internet been slower lately? Or do you just want to see who is using your network? In this article you will learn in simple ways how to see all the devices connected to your wireless network and how to block the ones you don't want.
📋 Article Contents
1. Why You Should Check Your Connected Devices
Many people never check who is using their network, but there are important reasons to do so:
- Slow connection: Unknown devices may be consuming your bandwidth (i.e. internet speed)
- Security: Someone with access to your network can see what you do online
- Economy: If you pay per use, foreign devices cost
- Control: You want to know what is connected to your equipment
2. Use of Mobile and Computer Applications
The easiest way to see which devices are connected is to download an app. There are many free options that make this task very simple.
🔍 Popular Apps
The most popular app. It shows you all the devices with friendly names and you can see which one is your mobile, computer, TV, etc. The free version is enough for most uses.
Excellent for Android phones. In addition to devices, it also shows you the signal strength, helping you find the best spot in your home.
Perfect for iPhone and iPad. Simple to use and quickly shows all connected devices in detail.
For Windows computers. No installation required - just open it and it will show you the list right away. Very simple and fast.
📝 How to Use the App (Fing)
- Download the Fing app from Google Play or App Store
- Open it - it will ask you for permission to access the network (click "Allow")
- It will automatically start scanning and in a few seconds you will see the list
- Each device will have a name (e.g. "Samsung Galaxy") and a number
- Click on each device to see more information.
- You can save names for your devices (e.g. "My phone") to distinguish them
3. Control Through the Router Page
The router is the device that gives you Wi-Fi (it usually has lights and antennas). Inside the router there is a page that you can open from your computer or mobile phone, where all the connected devices are shown.
🔐 How to Access the Router Page
- Find the Router Address: It's usually 192.168.1.1 or 192.168.0.1. You can find it on the back of the device, on a sticker.
- Open the Browser: As you open Google, write this number in the bar at the top (where you write addresses)
- Connect: It will ask for a username and password. If you haven't changed them, they are usually "admin" for both, or "admin" / "password"
- Find the Device List: Look for a menu that says "Connected Devices", "DHCP Clients" or something similar.
📊 What You'll See on the List
Each device will have some information:
- Name: E.g. "John's-iPhone" or "DESKTOP-ABC123"
- IP Number: A unique number for each device (e.g. 192.168.1.105)
- MAC Address: An identifier like the device's "serial number"
- Manufacturer: It can be seen whether it is Samsung, Apple, Xiaomi, etc.
4. How to Block Unwanted Devices
If you find devices you don't recognize, there are two ways to block them:
🔒 Method 1: Change the Wi-Fi Password (Recommended)
This is the simplest and safest way:
- Enter the router page (as described above)
- Find the "Wi-Fi Security" or "Wireless Security" menu
- Change the password to something strong (at least 12 characters with letters, numbers and symbols)
- Save the changes
- All devices will be disconnected - reconnect only yours with the new password
🚫 Method 2: Block a Specific Device
If you want to block only specific devices:
- Go to the router page
- Find the "Blocking" or "MAC Filtering" or "Access Control" menu
- Select "Blacklist" - this way you block what you choose
- Add the MAC Address of the device you want to block
- Save
5. Tips for Safer Wi-Fi
To avoid finding yourself with foreign devices on your network again, follow these tips:
🛡️ Basic Security Measures
- Strong Password: Use a password of at least 12 characters with a mix of letters, numbers, and symbols
- Change the Router Password: Don't leave "admin/admin" - change it immediately!
- Turn on WPA3 or WPA2: In the security settings, select WPA2 or WPA3 (not WEP which is old)
- Hidden Network Name: You can hide your Wi-Fi name (SSID hiding) but you will have to type it in manually when connecting.
- Regular Checks: Do a scan every month to see if everything is okay.
🎯 Extra Protection
Router Software Update: Some routers update automatically, others don't. Go to your router's page and see if there's an update available. Updates close security holes.
Deactivation WPS: WPS is a button that makes it easy to connect, but it's also less secure. If you're not using it, disable it in the settings.
Conclusion
Checking the devices connected to your Wi-Fi isn't complicated. With a simple app or a visit to your router's page, you can see exactly who's using your network. If you find anything suspicious, change your password and make sure it's strong.
Remember: Your Wi-Fi is like the door to your house. Would you leave it unlocked? A good password and a little attention are enough to keep your network secure and fast!
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