It's quite common to need to connect a new device to your home network, but you've forgotten the password and don't want to re-enter it. Fortunately, modern operating systems like Android And iOS, store data about previously connected networks in the device's memory. This allows not only automatic reconnection to known access points but also retrieval of saved security keys if necessary.
In this article we will examine in detail all the current methods that allow find out the Wi-Fi password directly from your smartphone. We'll cover standard operating system tools, QR code scanning capabilities, and specialized apps. It's important to understand that methods may vary depending on the OS version and model of your device, so we'll cover a wide range of options.
Before we get technical, it's worth noting that passwords can only be accessed for networks your phone has previously connected to. If you've never entered a security key on this device, you won't be able to find it out of thin air—you'll need access to the router itself or another device where this data is already stored. Android and iOS system security prevents you from viewing passwords for networks the device has never connected to.
Using a QR code on Android 10 and later
Starting with the tenth version of the operating system AndroidGoogle has introduced a convenient feature for sharing Wi-Fi network data via QR code. This method is the simplest and most secure, as it doesn't require installing third-party software or gaining root access. All you need is access to a phone that's already connected to the desired network.
To get started, open the settings and go to the section Network and Internet → Wi-FiClick the gear icon next to the active network name or select "Share" in the connection management menu. A QR code will appear on the screen. By scanning it, any other device can instantly connect to the network without manually entering any characters.
However, our goal is to see the text password itself. Depending on the shell (for example, MIUI, OneUI or Pixel UI, the system's behavior may vary. On some smartphones, a text string containing the key is immediately displayed below the QR code. If there is no text, take a screenshot of the code or tap the "Save Image" button, and then scan the code with any third-party QR code reader or Google Lens.
- 📱 Open
Settings → Wi-Fion the connected device. - 🔗 Click on the network name or the gear icon.
- 📸 Select the "Share" or "QR code" option.
- 👁️ If the password is not visible in text, scan the code with your camera or a scanner app.
⚠️ Attention: The QR code generation feature may not be available on devices running Android versions below 10. In this case, you will need to use the alternative methods described below.
View passwords on iPhone (iOS 16 and later)
Ecosystem users Apple For a long time, it was impossible to view saved Wi-Fi passwords directly from a non-jailbroken device. The situation changed dramatically with the release of iOS 16The feature is now integrated into system settings and protected by biometric authentication.
To find out your password, go to the menu Settings → Wi-FiFind the network whose key you want to get and click the blue information icon (the letter "i" in a circle) to the right of the name. In the menu that opens, find the "Password" field. Initially, the characters will be hidden by dots. Click on them, and the system will ask for confirmation. Face ID, Touch ID or a password code.
After successful authentication, the dots will turn into readable text. You can copy the password to the clipboard by clicking the corresponding button or simply remember it. This method works reliably on all devices supporting current versions of iOS, including iPhone and iPad.
- 🍏 Go to
Settingsand selectWi-Fi. - ℹ️ Click on the icon
(i)next to the desired network. - 🔑 Tap the hidden "Password" field.
- ✅ Complete biometric verification or enter a passcode.
What to do if iOS 16 is not installed?
If you haven't updated to iOS 16, you can't view your password using the built-in tools. The only legal way is to use a Mac with iCloud Keychain or access your router settings through a browser.
Checking through the router settings
If your phone can't display the password directly (for example, on older versions of Android), the most secure method is to log in to the router's control panel. Your smartphone must be connected to the Wi-Fi network you're looking for the password for, or connected to the router via an OTG cable (for advanced users).
Open any browser on your phone and enter the router's IP address in the address bar. Most often, this is 192.168.0.1 or 192.168.1.1The exact address is usually written on a sticker on the bottom of the device. You will need to enter the administrator login and password. If you haven't changed them, they are also indicated on the sticker (often this is admin/admin).
Once you've entered the interface, look for the section related to wireless networking. It may be called Wireless, Wi-Fi Settings, Wireless mode or WLAN. Inside this section, in the subsections Security or Wireless security, there will be a field Wireless Password, WPA/WPA2-PSK Key or something similar. The current access key is displayed there.
| Router brand | Entrance address | Settings section | Password field name |
|---|---|---|---|
| TP-Link | 192.168.0.1 | Wireless → Wireless Security | Wireless Password |
| Asus | 192.168.1.1 | Advanced settings → Wireless network | Authentication Method / Pre-Shared Key |
| D-Link | 192.168.0.1 | Wi-Fi → Security Settings | PSK encryption key |
| Keenetic | my.keenetic.net | My Networks and Wi-Fi → Home Network | Password |
⚠️ Attention: Router interfaces are constantly being updated. Menu item names may differ from those listed in the table. Look for sections labeled "Wireless," "Security," or "WLAN."
☑️ Login to the router from your phone
Password recovery apps (root rights)
For devices with root rights (Root) There are specialized utilities that can read system configuration files. In Android, all saved passwords are stored in a file wpa_supplicant.conf, which is inaccessible to regular applications. Root-enabled programs can extract data from it.
One of the popular solutions is the application WiFi Password Viewer or similar utilities like WiFi Key RecoveryOnce launched, this app will request root permissions. Once confirmed, it will display a list of all networks the phone has ever connected to, along with their cleartext passwords.
Use this method with caution. Rooting your device can void your warranty and, if done incorrectly, render the system inoperable. Furthermore, modern versions of Android (11, 12, 13, 14) have enhanced bootloader protection, making it difficult or impossible to gain superuser access without unlocking the bootloader, which wipes all data.
- 🔓 Make sure your device has root access.
- 📥 Download a password viewer app (for example, WiFi Key Recovery).
- 🛡️ Grant the app superuser privileges when prompted.
- 📋 Copy the desired password from the list.
Synchronization via Google account
Modern Android smartphones can sync saved Wi-Fi passwords with your Google account. This allows you to not only restore networks when changing phones but also view them through a web interface. This method is especially convenient if you don't have another connected device handy, but have a computer.
Go to the page from your computer or any browser passwords.google.comLog in with the same Google account you use on your phone. In the list of saved data, find the Wi-Fi section, or search for the network name. However, it's worth noting that Google doesn't always display Wi-Fi passwords in plain text on the web interface for security reasons, often prompting you to sync them to a new Android device.
However, if you have access to another Android device connected to the same account, passwords may sync there automatically. Check the sync settings in the Settings → Google → AutofillMake sure the option to save Wi-Fi passwords is enabled.
This method is less predictable than direct viewing on the device, as it depends on Google's security policy and the Android version. In some cases, passwords are encrypted so that even the user can't see them in the web interface, only using them for automatic login.
⚠️ Attention: For synchronization to work, both devices must have an internet connection and be logged in to the same Google account.
Frequently asked questions and problems
When searching for a forgotten password, users often encounter technical issues. Below are answers to the most common questions to help solve common problems.
Is it possible to find out a neighbor's Wi-Fi password via their phone?
No, there's no legal way to find out someone else's network password. Apps that promise to "hack" Wi-Fi are either viruses or use databases of stolen passwords, which is illegal and ineffective against modern WPA2/WPA3 encryption standards.
Why can't I see the password under the QR code on Android 11?
In some operating systems (such as stock Android or custom ROMs), the password text may be hidden for security purposes. In this case, be sure to take a screenshot of the QR code and scan it using Google Lens or a third-party QR code scanner, which will display a string like this: WIFI:S:MyNetwork;T:WPA;P:MyPassword;;The password will be after the symbol. P:.
What should I do if I forgot my router password (admin)?
If you've changed your router settings password and forgotten it, you can't recover it. The only way out is to reset the router to factory settings (press the button). Reset (on the case). After this, the router will work with the factory password (indicated on the sticker), but you will have to reconfigure the internet and the Wi-Fi network name.
Do apps like "WiFi Master Key" work?
Such apps operate on the principle of crowdsourcing. They don't crack encryption, but rather take passwords from a database of other users who have installed the app and shared their networks. Using such programs carries a serious risk of leaking your personal data and passwords to your own networks.