Where your WiFi password actually lives

Your WiFi password is stored in three places: inside your router itself, in your computer's memory if you've connected before, or in your router's instruction manual or setup card. The fastest route depends on whether you remember ever connecting to this network. If you have, your computer already knows the password and can show it to you in seconds. If you haven't, you'll need to look it up on the router or in the paperwork that came with it.

Most people don't need to reset anything — they just need to retrieve what's already there. A reset should be your last option, because it wipes all your settings and forces you to set up the router from scratch.

Key Takeaways

  • Windows and Mac computers store your WiFi password after you connect once, and both operating systems have a built-in way to display it without resetting anything.
  • Your router's default password is usually printed on a sticker on the back or bottom of the device, or in the quick-start guide that came in the box.
  • If you've lost the manual, the router's model number (also on the sticker) lets you find the default password online in seconds.
  • Resetting your router to factory settings erases all your custom settings and forces you to reconnect every device, so try retrieving the password first.

Retrieving a password you've already used on Windows

If your Windows computer has connected to this WiFi network before, Windows remembers the password. Open Settings by pressing the Windows key and typing "Settings," then select it. Go to Network & Internet, then WiFi, then scroll down and click Manage Known Networks.

Find your network name in the list and click it. Select Forget, then reconnect to the network — Windows will ask you to enter the password again. This time, before you click Connect, check the box that says Show password. You'll see the actual password displayed in plain text. Write it down before you close the window.

If you don't want to forget and reconnect, there's a second method using Command Prompt. Press Windows key + R, type cmd, and press Enter. Type this exactly: netsh wlan show profile name="YourNetworkName" key=clear (replace "YourNetworkName" with your actual network name). Look for the line that says Key Content — that's your password.

Retrieving a password you've already used on Mac

Mac stores WiFi passwords in Keychain, which is Apple's password vault. Open Keychain Access by clicking the Spotlight icon (magnifying glass in the top right), typing "Keychain Access," and pressing Enter. In the search box at the top right, type your network name.

When your network appears in the list, double-click it. A window opens showing the network details. Check the box that says Show password — Mac will ask for your computer's login password to confirm. Enter it, and your WiFi password appears in plain text. You can now copy it or write it down.

Finding the password on your router if you've never connected

Look at the back or bottom of your router for a sticker. This sticker contains the network name (called SSID) and the default password — usually labeled as "Password," "Key," or "Security Key." The password is typically a string of letters and numbers. Write it down exactly as it appears, including capital and lowercase letters.

If the sticker is worn off or missing, find the router's model number on the same sticker and search online for "[model number] default password." The manufacturer's website or support pages will show you the default credentials. You can also check any paperwork that came with your router — the quick-start guide usually includes this information.

Accessing your router's settings to change or view the password

If you want to change your password to something you'll remember better, you need to log into the router itself. Open a web browser and type 192.168.1.1 or 192.168.0.1 into the address bar. One of these will load your router's login page. If neither works, check your router's manual or search for "[router model] admin page."

Log in using the default username and password (usually "admin" and "admin," or "admin" and the default password from the sticker). Once inside, look for a section called WiFi Settings, Wireless, or Security. Here you can see your current password and change it to something new. After you change it, save the settings — your router will restart, and all connected devices will disconnect. You'll need to reconnect them using the new password.

What to do if you've forgotten everything and can't find the sticker

If you can't retrieve the password through your computer, can't find the sticker, and can't access the router's settings page, a factory reset is your remaining option. On most routers, there's a small reset button (often recessed) on the back. Use a paperclip or pen to press and hold it for 10 to 15 seconds while the router is powered on. The lights will blink and the router will restart.

After the reset, the router returns to its factory default settings. You can now log in with the default username and password (check the manual or search online), and you'll see the default WiFi password. You can then change it to something new. Keep in mind that resetting also erases any custom settings you made, like port forwarding or parental controls, so you'll need to reconfigure those if you had them set up.

Frequently Asked Questions

Can I see my WiFi password if I'm not connected to the network?

Yes, if you've connected to it before on that computer. Windows and Mac both store the password in their system memory even after you disconnect. You don't need to be actively connected to retrieve it — just use the methods described above for your operating system.

What if the password on the sticker doesn't work?

Someone may have changed it from the default. Try logging into the router's settings page using the default username and password (usually both "admin"). If that doesn't work, a factory reset is necessary. After resetting, the password returns to the factory default shown on the sticker.

Will changing my WiFi password disconnect my devices?

Yes. When you change the password in the router's settings, all currently connected devices will disconnect when ready. You'll need to reconnect each device by selecting the network and entering the new password. Devices that were previously connected will forget the old password and need the new one.

Is the default password find?

No. Default passwords are the same for every router of that model, so anyone who knows the model can look it up. You should change it to a unique password as soon as you can access the router's settings. A strong password is at least 12 characters and mixes uppercase letters, lowercase letters, numbers, and symbols.

What if I can't find my router model number?

The model number is printed on the sticker on the back or bottom of the router. If that sticker is completely gone, check any paperwork or boxes you kept from when you set it up. You can also call your internet provider — they often know what model router they issued to you and can tell you the default password.