How to Find the Password of a Closed Wi-Fi Network: Complete Instructions

It's quite common to need to connect to a wireless network but lose or forget the access key. This can happen after resetting the router, when connecting a new device, or when guests ask for the "Wi-Fi password." Fortunately, modern operating systems and routers store this information in secure partitions, allowing network owners to restore access without complex manipulation.

There are several proven methods restore access to your network, each of which depends on which devices are already connected to the internet or whether you have physical access to the router. It's important to understand that these methods only apply to legitimate connections for your own networks or networks to which you have permission from the owner.

In this article, we'll cover the technical aspects of viewing saved keys in Windows, macOS, Android, and iOS, and explain how to retrieve data directly from the router's admin panel. You'll learn what tools are helpful, and why attempting to hack someone else's network is not only unethical but also punishable by law.

Viewing the password through the router settings

The most reliable and universal way to find your security key is to access your router's web interface. This method works regardless of your computer or smartphone's operating system, as the settings are stored directly in the internet sharing device's memory. You'll need a cable connection or an existing Wi-Fi connection.

First, you need to open your browser and enter the gateway IP address in the address bar. Most often, this is 192.168.0.1 or 192.168.1.1, however, the exact address is always indicated on a sticker on the bottom of the device. After entering the address, the system will request authorization. If you haven't changed the factory settings, the login and password can also be found on the label, usually admin/admin or admin/password.

⚠️ Note: If you changed your router admin panel password and forgot it, you can only regain access to the settings by performing a full reset of the device to factory settings (Reset button), which will require reconfiguring the internet.

After successful authorization, the interface will display the connection status. You need to find the section related to wireless networks. Depending on the model and firmware, it may be called Wireless, Wi-Fi, Wireless mode or WLAN. Inside this menu, look for the “Security” subsection (Security) or "Basic Settings".

In the field marked as WPA/WPA2-PSK Key, Passphrase or "Wireless Network Password," the current key will be displayed. In some interfaces, the symbols are hidden behind asterisks. To see them, simply check the "Show Password" box (Show Password) next to the input field.

⚠️ Note: Router interfaces vary significantly between different manufacturers (TP-Link, ASUS, D-Link, Keenetic). If you can't find the desired option, check the official documentation for your model, as the menu layout may change depending on the firmware version.

It's also possible to create a guest network with a separate password, which increases the security of the main infrastructure. This is especially important if external devices frequently connect to the internet.

What to do if the router's IP address has changed?

If the default address doesn't open, check your network adapter settings. In Windows, you can do this using the ipconfig command in the command prompt. Look for the line "Default Gateway"—this is the current login address.

How to find out the password in Windows 10 and 11

Windows operating systems automatically store keys for networks you've ever connected to. This allows your device to automatically reconnect when a signal appears. This information can be retrieved through the graphical interface or the command line.

The easiest way is to use the Network and Sharing Center. Right-click the Wi-Fi icon in the system tray and select "Open network and Internet settings." Then, go to "Network and Sharing Center" (in Windows 10) or "Advanced network settings" (in Windows 11).

In the window that opens, find your active connection (a blue computer with a cable or a Wi-Fi icon) and click the link with your network name. A status window will appear, where you need to click the button Wireless network properties. Go to the tab Security and check the box "Show entered characters".

A more advanced method is to use the command line (cmd) or PowerShell. This method is convenient if you need to quickly obtain a key without navigating through menus. Open a terminal with administrator rights and enter the command to view all saved profiles:

netsh wlan show profiles

Find the name of the desired network in the list. Then enter the command to display the details of a specific profile, adding the parameter key=clear:

netsh wlan show profile name="Network_Name" key=clear

In the "Security Settings" block (Security settings) find the line "Key Contents" (Key Content). The password you're searching for will be displayed in clear text. This method works on all modern versions of Windows, starting with Windows 7.

Key recovery on macOS and iOS

Apple ecosystem users can take advantage of the built-in iCloud Keychain feature. This centralized password storage service syncs across Mac, iPhone, and iPad. If you've ever connected to a network on a Mac, your password is likely stored there.

On macOS computers, open the Keychain Access app (Keychain Access). You can find it through Spotlight (search for the magnifying glass icon) or in the folder Programs → UtilitiesIn the list on the left, select the "System" or "iCloud" category, then find the name of your Wi-Fi network in the list.

Double-click the network name. In the properties window that opens, check the "Show password" box. The system will ask you to verify your identity: enter your macOS account password or use Touch ID. Once confirmed, the password will appear in the text field.

iPhone and iPad owners with iOS 16 and later can view their passwords directly in their smartphone's settings. Go to Settings → Wi-Fi, click on the blue information icon (i) next to the connected network and tap the hidden "Password" field. The device will perform biometric verification (Face ID or Touch ID) and display a key that can be copied.

For older versions of iOS that don't support direct viewing, the only option is to have a connected Mac or use an iTunes backup from which you can extract data using third-party backup viewing tools.

View saved networks on Android

With the release of Android 10 and later, Google has significantly simplified the process of managing saved networks. Previously, viewing passwords required root access, but now this feature is built into the default interface of most operating systems (Samsung One UI, Xiaomi MIUI, and stock Android).

To see the password, go to Settings → Connections (or Network & Internet) → Wi-FiTap the name of the network you're connected to, or select "Saved Networks" to view your history. A QR code will appear on the screen for guests to quickly connect.

A text password is often displayed directly below the QR code. If the text is hidden, tap the "eye" icon or the "Show Password" button. The system will require a screen unlock, fingerprint, or PIN to verify your identity.

If there's no text display, you can take a screenshot of the QR code and scan it with any scanner app or Google Lens. The scan results will include a format string. WIFI:S:MyNetwork;T:WPA;P:MyPassword;;, where after P: and the desired key is found.

For devices with root (superuser) rights, it is possible to view system configuration files. File /data/misc/wifi/wpa_supplicant.conf Contains a list of all networks and their passwords in plaintext. However, using root privileges carries security risks and may void your warranty.

⚠️ Note: On some custom skins (such as older versions of MIUI or EMUI), the text password display feature may be hidden by the manufacturer. In this case, the QR code method remains the only default solution.

Using third-party utilities and programs

There are many software solutions designed to manage wireless connections. They can be useful if standard OS tools don't work or if you need to recover a password on a computer that's not currently connected to the network but has a connection history.

One of the popular utilities is WirelessKeyView from NirSoft. This portable program, requiring no installation, reads Windows registry keys. It displays the network name (SSID), security type, and password in hexadecimal and ASCII format.

Other tools such as WiFi Password Decryptor or Magical Jelly Bean WiFi Password Revealer, offer similar functionality with a more modern interface. They allow you not only to view but also export network lists to text files or HTML.

It's important to remember security when using such software. Download programs only from the developers' official websites, as there are many counterfeit programs online that contain viruses. Antivirus programs may react to password recovery utilities as if they were Hacking Tools, because they use the same methods of accessing the system as attackers.

Are these programs safe?

The utilities themselves are safe if downloaded from a trusted source. However, they provide access to sensitive data, so you shouldn't run them on other people's computers without their permission.

WPS method and its vulnerabilities

Technology Wi-Fi Protected Setup Wi-Fi Protected Setup (WPS) was created to simplify connecting devices without entering a long password. It allows connection by pressing a physical button on the router or by entering an 8-digit PIN. However, this mechanism has led to serious network security vulnerabilities.

The method involves the router checking a PIN code consisting of just 8 digits. A brute-force attack on such a code takes anywhere from a few minutes to several hours, even if the main Wi-Fi password is very complex. There are dedicated programs for PCs and Android (requiring root access) that automate this process.

If WPS is enabled on your router, your network is potentially vulnerable. We recommend accessing your router's settings (as described in the second section) and completely disabling WPS. This will eliminate one of the most common hacking pitfalls.

Modern routers often have a feature that automatically disables WPS after several unsuccessful PIN attempts, but you shouldn't rely on this. The best protection is to completely disable the feature unless you regularly use it to connect new devices.

Frequently Asked Questions (FAQ)

Is it possible to find out my neighbors' Wi-Fi password from their phone?

Legally, no. There are apps that display network maps and claim to "hack" them, but in reality, they either use databases of shared passwords (which users have previously downloaded) or are fake. Attempting to hack someone else's network is illegal.

What should I do if I forgot my router admin password?

If the default (admin/admin) settings don't work, a factory reset will help. Find the hole on the case. Reset, press it with a paperclip for 10-15 seconds while the power is on. The router will reboot with the factory password from the sticker, but you'll have to re-enter your internet settings.

Where is the Wi-Fi password file located on Android?

Without superuser (root) rights, access to the system file /data/misc/wifi/wpa_supplicant.conf It's locked. It can't be opened with regular file managers. On newer Android devices, passwords are stored in a secure vault and are only accessible through the system settings menu.

Why does Windows say "Unable to save network password"?

This could be due to a driver conflict, registry errors, or antivirus software. Try deleting the network profile ("Forget the network") and reconnecting. It's also worth checking the Credential Manager service in Windows.

Does the Wi-Fi password change after resetting the router?

Yes, a reset returns all settings, including the network name (SSID) and password, to factory defaults. These are located on a sticker on the bottom of the device. If the sticker is worn off, you'll need to connect via cable and reconfigure the settings.