Where Your Computer Stores the WiFi Password

Your computer already knows your WiFi password — it has to, or it couldn't reconnect to the network automatically. The password is stored in encrypted form in your operating system's network settings. You do not need to contact your router or internet provider to retrieve it. The steps differ between Windows, Mac, and Linux, but all three let you view the password you have already entered.

The reason you might need this password: you want to connect a new device, you forgot what you entered when you set up the network, or someone else in your household needs it. Your computer is the fastest source because it has already saved the information.

Key Takeaways

  • Windows stores WiFi passwords in Settings under Network and can display them in plain text if you have admin access to the computer.
  • Mac users can find the password in Keychain Access, which requires your computer login password to reveal it.
  • Linux users can retrieve the password from the NetworkManager configuration files using the terminal, though the exact location depends on your distribution.
  • You must be logged in as an administrator on your computer to view saved passwords on any operating system.
  • If you cannot remember your computer's login password, you cannot retrieve the WiFi password without resetting the computer or contacting your network administrator.

Finding the Password on Windows 10 or 11

Open Settings by pressing the Windows key and typing "Settings," then press Enter. Navigate to Network and Internet, then select WiFi on the left side. Scroll down and click "Manage known networks." Find the network name (SSID) you want the password for and click it.

Click "Forget" if you see that option, then reconnect to the network — this forces Windows to display the password entry screen. If you do not want to forget the network, instead right-click the network name and select "Properties." Look for a field labeled "Network security key" or "Password." Check the box next to "Show" to display the password in plain text instead of dots.

If the Properties window does not show the password field, try the alternative method: right-click the WiFi icon in your system tray (bottom right corner), select "Open Network and Internet settings," then follow the same steps above. Some versions of Windows require you to be connected to the network before the password field appears.

Finding the Password on Mac

Open Keychain Access by pressing Command + Space, typing "Keychain Access," and pressing Enter. In the search box at the top right, type the name of your WiFi network exactly as it appears in your WiFi menu. The network name should appear in the list below.

Double-click the network name to open its details window. Check the box labeled "Show password" near the bottom. Your Mac will ask you to enter your computer login password — this is the password you use to log into your Mac, not your WiFi password. Type it and click "Allow." Your WiFi password will now appear in the "Password" field in plain text.

Finding the Password on Linux

Linux stores WiFi passwords in the NetworkManager configuration directory, but the exact path depends on your distribution. Open a terminal and run this command: sudo cat /etc/NetworkManager/system-connections/[network-name], replacing [network-name] with your actual network name. Your system will ask for your sudo password (your login password with administrator rights).

Look for a line that says psk= followed by your password in plain text. If you do not know your network name exactly, first run nmcli connection show to list all saved networks, then use the exact name in the first command. Some Linux distributions use different paths — if the NetworkManager path does not work, try sudo cat /etc/wpa_supplicant/wpa_supplicant.conf instead.

What to Do If You Cannot Find the Password

If you have never connected to the network from this computer, the password will not be stored anywhere. In that case, you need to retrieve it from another device that has connected, or reset your router to its factory settings and create a new password.

If you have connected before but the password field is blank or missing, the network may have been set up with a temporary connection method (like WPS or a QR code) that did not save a traditional password. Try connecting again from scratch — your router will prompt you to enter or scan the password.

If you are locked out of your computer account, you cannot retrieve the password without resetting your computer login or contacting your IT administrator. The password is encrypted and tied to your user account for security reasons.

Protecting Your WiFi Password After You Find It

Once you have the password, do not share it in unencrypted messages, emails, or over the phone unless you trust the person completely. If you suspect someone has used your network without permission, change the password in your router settings — this will disconnect all devices and force them to reconnect with the new password.

To change your router password, log into your router's admin panel (usually by typing your router's IP address into a web browser — check your router's label for the address). Look for WiFi settings or Security settings and change the password there. This is different from changing your computer's stored password — changing it on the router is what actually secures your network.

Frequently Asked Questions

Can I see the password if I am not the computer administrator?

No. On Windows, Mac, and Linux, viewing saved passwords requires administrator access. If you are a standard user, ask the administrator to retrieve it for you or to change the network password so you can reconnect with a new one.

Will retrieving the password from my computer change it?

No. Viewing the password in your computer's settings does not change it on your router or affect your network in any way. The password remains the same until you manually change it in your router's admin panel.

What if the password shows as blank or empty?

A blank password field usually means the network was set up without a password (open network) or was connected using a temporary method like WPS. Try connecting to the network again — if it prompts for a password, the network is password-protected and you will need to get it from the router or another source.

Can I retrieve a password from a network I am not currently connected to?

Yes, as long as your computer has connected to that network before and saved the password. The password is stored locally on your computer, not on the network itself, so you can retrieve it whether you are currently connected or not.

Is it safe to write down or screenshot the password after I find it?

It is safe to store the password securely — in a password manager, a locked notebook, or a find note app. Avoid texting it, emailing it, or leaving it visible on your screen. If you no longer need the password, delete it from wherever you wrote it down.