Find your router's reset button or admin panel

The fastest way to reset your WiFi password depends on whether you can still access your router's settings. If you remember your router's admin password (the one that lets you log into the settings page), you can change just the WiFi password without resetting the entire router. If you do not remember that password either, you will need to perform a full factory reset by holding the reset button on the back of the router.

Most routers have a small recessed reset button on the back or bottom. Holding it for 10 to 15 seconds will erase all settings and return the router to factory defaults. This also resets the admin password to whatever the manufacturer set it to — usually printed on a sticker on the router itself or in the manual. A full reset means you will lose any custom settings you made, like port forwarding or a custom network name, so try the admin panel route first if you can.

Key Takeaways

  • If you remember your router's admin password, log into the settings page through a web browser and change only the WiFi password without resetting anything else.
  • If you do not remember the admin password, hold the reset button on the back of your router for 10 to 15 seconds to restore factory defaults.
  • After a factory reset, the admin password returns to the default printed on your router's sticker or in the manual that came with it.
  • Once you are back in the admin panel, change both the WiFi password and the admin password to something you will remember.

Log into your router through a web browser

Open any web browser on a device connected to your router — a computer, phone, or tablet that is on the WiFi or plugged in with an ethernet cable. Type the router's IP address into the address bar. For most home routers, this is 192.168.1.1 or 192.168.0.1. If neither works, check the sticker on the back of your router or the manual for the correct address.

When the login page appears, enter the admin username and password. The default username is often "admin" and the default password is often "admin" or "password", but this varies by manufacturer. Check your router's sticker or manual for the exact defaults. If you changed these credentials in the past and cannot remember them, you will need to do a factory reset instead.

Change the WiFi password in the settings menu

Once you are logged in, look for a section labeled "Wireless", "WiFi", "Network", or "Security". The exact name depends on your router brand. Find the field labeled "Password", "Passphrase", "Pre-Shared Key", or "PSK". This is where your current WiFi password is stored — it may be hidden as dots or asterisks.

Clear the old password and type a new one. Most routers require at least 8 characters. Use a mix of uppercase letters, lowercase letters, numbers, and symbols to make it harder to guess. Write it down somewhere safe, or store it in a password manager. Click "Save" or "explore" to confirm the change. Your router may restart for a few seconds, and all devices will disconnect from the WiFi.

Reconnect your devices to the WiFi

Once the router restarts, go to the WiFi settings on each device — your phone, laptop, tablet, or smart TV. Find your network name in the list of available networks. Select it and enter the new password you just created. The device should connect within a few seconds.

If a device does not connect, double-check that you typed the password correctly. Passwords are case-sensitive, so "MyPassword" is different from "mypassword". If you are still having trouble, forget the network on that device and try connecting again from scratch. On most phones, this means going to WiFi settings, selecting the network, and choosing "Forget" or "Remove".

What to do after a factory reset

If you held the reset button and restored the router to factory defaults, you will need to set it up again from the beginning. Log in with the default admin username and password printed on the sticker. Go to the wireless or WiFi settings and change the network name (SSID) and password to something you choose.

While you are in the admin panel, also change the admin password itself to something you will remember. Look for a section called "Administration", "System", or "Account Settings". This prevents someone else from accessing your router settings if they know the default password. Write down both the WiFi password and the new admin password in a safe place, or store them in a password manager.

Prevent this from happening again

Once your WiFi is working, take steps to avoid forgetting the password in the future. Store it in a password manager like Bitwarden, 1Password, or the built-in password manager on your phone or computer. Most of these tools sync across your devices, so you can look up the password from anywhere.

You can also write the password on a piece of paper and keep it in a drawer at home, away from guests. Some people write it on the back of the router itself with a permanent marker, though this makes it visible to anyone who handles the device. If you live with others, make sure at least one other person knows where the password is stored in case you are unavailable.

Frequently Asked Questions

Will resetting my WiFi password disconnect my smart home devices?

Yes. After you change the password, every device connected to your WiFi will disconnect. You will need to reconnect each one by entering the new password. Smart home devices like thermostats, cameras, and speakers may take a few minutes to reconnect and may need to be set up again in their apps.

What if I do not see the admin login page when I type the IP address?

Make sure you are connected to the router — either through WiFi or with an ethernet cable plugged directly into the router. If you are on a different network, you cannot reach the router's settings. Also try the other common IP address: if 192.168.1.1 does not work, try 192.168.0.1. Check your router's manual or the sticker on the back for the correct address.

Can I reset my WiFi password without losing my internet connection?

Yes, if you remember the admin password. Log into the settings page from a device that is already connected, change the WiFi password, and save the changes. Your current device may disconnect briefly, but you can reconnect with the new password. Only a full factory reset (holding the button) erases all your custom settings.

What if my router does not have a reset button?

Some older or smaller routers do not have a physical reset button. In that case, look for a reset option in the admin settings menu itself — usually under "Administration" or "System". You can also unplug the router for 30 seconds and plug it back in, though this does not reset the password; it just restarts the device.

Is there a way to recover my old WiFi password without resetting?

Not from the router itself. Once you set a password, the router stores only an encrypted version of it, not the original text. However, if you previously connected a phone or computer to the network, that device may have saved the password. On Windows, go to Settings > Network > WiFi > Manage Known Networks and select your network to view the password. On Mac, open Keychain Access and search for your network name.