It's quite common to need to connect a new device to a wireless network but forget or lose the password. Fortunately, operating systems and routers store this information, making it easy to restore access. security keyThere are several proven ways to extract a forgotten character combination using already connected gadgets or the device's administrative panel.
In this article, we'll cover methods for Windows, macOS, Android, and iOS in detail, and explain how to find data through the router's web interface. Regardless of which router or a smartphone in your hands, you can restore network access in a few minutes.
First, it's worth checking the devices that already have an active connection to your wireless network. These are the ones where data is most often stored. authorization information in the open or in the hidden system cache.
Finding a password in Windows settings
The Windows operating system stores profiles of all networks your computer has ever connected to. If your PC or laptop is currently connected to Wi-Fi or has previously connected, you can find the access code through the graphical interface.
To do this, open "Settings" and go to "Network & Internet." In the list of available options, find "Network and Sharing Center," or simply click on your network name in the Wi-Fi properties. In the status window that opens, click "Wireless Network Properties."
Go to the "Security" tab. You'll see a field called "Network Security Key," where the characters are hidden behind asterisks. Check the box next to "Show entered characters," and password will become visible.
⚠️ Attention: Viewing your security key in Windows may require administrator privileges. If prompted, enter your account password or confirm the action using biometrics.
An alternative and faster method is to use the command line. This method is especially useful if the graphical interface is unstable or you need to find the password for a network to which the computer is not currently connected but the profile is saved.
- 🔹 Press the key combination
Win + R, entercmdand press Enter. - 🔹 In the black window, enter the command:
netsh wlan show profile name="Network_Name" key=clear. - 🔹 Find the line "Key Content" - your password will be listed next to it.
Please note that the network name in the command must be enclosed in quotation marks if it contains spaces. This method displays profile configuration in text form, which is convenient for copying data.
Restoring access via macOS
Owners of Apple MacBooks and iMacs are even luckier: macOS stores all saved Wi-Fi passwords in iCloud Keychain. This means your data is synced across all your Apple devices.
To find a forgotten code, open Spotlight Search (click Cmd + Space) and enter "Keychain Access." Launch the app. In the list on the left, select the "Passwords" or "All Items" category.
Enter the name of your wireless network in the search bar. Double-click the entry found. In the window that opens, check the "Show password" box. The system will ask you to enter your Mac account password or use Touch ID for confirmation.
After successful authentication, the required combination will be displayed in the "Show password" field. This method is secure because bunch of keys is a protected storage of the operating system.
What to do if Mac won't show password?
If the system reports that the password cannot be displayed, try removing the network profile from the list of known networks and reconnecting, entering the correct code if you have it written down. Also, check that iCloud Keychain sync is enabled in your Apple ID settings.
How to find out the password on Android
On Android smartphones, the situation depends on the operating system version. Starting with Android 10, the process has been significantly simplified and is now available without root access.
Go to "Settings" → "Wi-Fi" (or "Connections"). Tap the name of the network you're connected to or the gear icon next to it. A QR code may appear on the screen to quickly connect other devices. The password is often written in text underneath this code.
If the text is hidden, take a screenshot of the screen with the QR code. Then open Google Lens or any QR code scanning app from your gallery. The camera will recognize the code and display network details, including security key.
- 📱 Open Wi-Fi settings on your device.
- 📱 Tap "Share" or the QR code icon.
- 📱 Scan the code with another phone or via Google Lens.
On older versions of Android (up to version 10), viewing saved passwords is only possible if you have root rightsIn this case, you need to use a file manager with access to system folders and go to the path /data/misc/wifi/wpa_supplicant.confThis text file stores all saved networks and passwords in clear text.
Checking your password on iPhone and iPad
For a long time, iOS didn't allow users to view saved Wi-Fi passwords, but with the release of iOS 16, this feature became available to everyone. Now you can easily view your passcode right in Settings.
Open "Settings" and go to "Wi-Fi." Find the network whose password you want to find in the list. Tap the blue information icon (the letter "i" in a circle) to the right of the network name.
In the menu that opens, find the "Password" field. Tap the hidden dots. The system will ask you to verify your identity using Face ID, Touch ID, or your device passcode. Once verified, your password will be displayed in text format, allowing you to copy it.
⚠️ Attention: The password viewer feature is only available on iOS 16 and later. If you have an older version, update your device or use a Mac with a synced keychain.
This is a measure security, preventing unauthorized access to your data in the event of loss of your gadget.
Viewing data through the router's web interface
The most universal method, which always works if you have physical access to the router, is to log into its administrative panel. All wireless network settings are stored here, including the current encryption key.
To log in, you need to connect to the router via cable or Wi-Fi (if you know the password) and enter the device's IP address in the browser. Most often, this 192.168.0.1 or 192.168.1.1The exact address, login, and password for access are usually indicated on a sticker on the bottom of the router.
Popular addresses and default credentials for different manufacturers:
| Router brand | IP address | Default login | Default password |
|---|---|---|---|
| TP-Link | 192.168.0.1 | admin | admin |
| ASUS | 192.168.1.1 | admin | admin |
| D-Link | 192.168.0.1 | admin | (empty) |
| Keenetic | 192.168.1.1 | admin | 1234 |
| Xiaomi | 192.168.31.1 | admin | (set during setup) |
After entering your login information, you'll be taken to the control menu. The interface varies from manufacturer to manufacturer, but the logic is the same. Look for sections labeled "Wireless," "Wi-Fi," "Wireless Network," or "WLAN." Inside, find the "Security" or "Basic Settings" subsection.
The "Wireless Password," "WPA Pre-Shared Key," or "Password" field will display your combination. If the field is hidden by asterisks, there's often a "Show" button or an eye icon next to it. After viewing, be sure to save any changes you made, although simply viewing the field doesn't usually require saving.
☑️ Login to the router
Using third-party applications and commands
There are many mobile apps that promise to reveal your Wi-Fi password. However, most of them only work on rooted devices or simply display a QR code, which is already available in the system.
Be careful: many free password cracking or viewing apps contain aggressive advertising or collect user data. It's safer to use built-in OS tools or official applications from the router manufacturer (for example, Tether for ASUS or TP-Link Tether).
If you are using Linux, you can find out the password through the terminal. The command sudo cat /etc/NetworkManager/system-connections/NetworkName.nmconnection (the path may differ depending on the distribution) will show the configuration file, where in the field psk a password will be indicated.
⚠️ Attention: Router and mobile OS interfaces are regularly updated. The layout of menu items may differ from what's described. If you can't find the item you need, consult the official documentation from your device manufacturer.
Frequently Asked Questions (FAQ)
Is it possible to find out someone else's Wi-Fi password if I'm not connected to it?
No, this is impossible without specialized hacking tools (brute force), which is illegal. The methods described in this article only work for networks to which your device has previously connected or is currently connected.
What should I do if I changed the password on my router and forgot the new one?
The only option is to reset the router to factory settings. To do this, press and hold the Reset button on the device for 10-15 seconds. After this, the router will revert to the password indicated on the sticker, but all other settings (PPPoE connection type, network name) will need to be reconfigured.
Where can I find my router's IP address if the default 192.168.0.1 doesn't work?
On Windows, open the command prompt and type ipconfigFind the "Default Gateway" line—this is your router's address. On macOS or Linux, use the command netstat -nr | grep default.
Is it safe to store passwords in a browser or in the cloud?
Yes, modern browsers and cloud services (iCloud Keychain, Google Password Manager) use strong encryption. This is safer than writing down passwords on pieces of paper or storing them in text files on your desktop.