Steps to change your WiFi password

To change your WiFi password, you log into your router's settings page using a web browser or mobile app, find the wireless security settings, enter a new password, and save the changes. The exact steps depend on your router model and internet provider, but the process is the same whether you use a computer, phone, or tablet.

Most routers let you change the password without calling your internet provider or waiting for a technician. You do this from inside your own home, using any device connected to your network or one that can connect to your router's setup network.

Key Takeaways

  • You access your router through a web address (usually printed on the router itself) or through a mobile app provided by your internet provider.
  • The default username and password for your router are printed on a sticker on the device — keep this information safe and change the default login if your router allows it.
  • WiFi passwords should be at least 12 characters long and include uppercase letters, numbers, and symbols to prevent unauthorized access.
  • After you change the password, all devices currently connected will stay connected, but new devices will need the new password to join your network.
  • If you forget the new password, you can reset the router to factory settings, but this erases all your custom settings.

Finding your router's login page

Your router has a unique web address where you can change settings. This address is usually printed on a sticker on the bottom or back of the router. Common addresses are 192.168.1.1, 192.168.0.1, or 10.0.0.1. You can also look for a label that says "Admin URL" or "Setup URL."

Open a web browser on any device connected to your WiFi and type the address into the search bar. If that does not work, check the router's manual or the sticker again — some routers use custom addresses like myrouter.local or a brand-specific web address.

Some internet providers (like Comcast Xfinity, AT&T, or Verizon) offer mobile apps that let you change your password without typing in an address. Check your provider's website to see if they have an app, and download it if one exists.

Logging in with your router's default credentials

When you reach the login page, you will see fields for a username and password. These are not your WiFi password — they are the password to access the router's settings. The default username is often "admin" and the default password is often "admin," "password," or "12345," but this varies by brand.

The correct default credentials are printed on the sticker on your router. If you have changed these credentials before and do not remember them, you will need to reset the router to factory settings (see the troubleshooting section below).

After you log in, look for a section called "Wireless," "WiFi," "Network," or "Security Settings." The exact name depends on your router brand, but it will be somewhere in the main menu.

Changing the WiFi password in your router settings

Once you are in the wireless settings section, look for a field labeled "Password," "Passphrase," "Pre-Shared Key," or "PSK." This is where your current WiFi password is stored. Click on this field and replace it with a new password of your choice.

Make your new password at least 12 characters long and include uppercase letters, lowercase letters, numbers, and symbols (like ! or #). Avoid using your name, address, or other personal information that someone could guess. Write down the new password somewhere safe before you save it.

Before you save, check that the security type is set to WPA2 or WPA3 — these are the strongest encryption standards. Older routers may only offer WPA or WEP; if that is the case, WPA is acceptable, but WEP is outdated and should be avoided if your router supports anything newer.

Saving your changes and reconnecting devices

Look for a button labeled "Save," "Apply," "OK," or "Confirm" and click it. Your router will process the change, which usually takes 30 seconds to 2 minutes. During this time, your internet may briefly disconnect.

Devices that were already connected to your WiFi will stay connected for a short time, but they will eventually disconnect and ask for the new password. Go to each device's WiFi settings, select your network name, and enter the new password when prompted.

New devices that have never connected to your network will need the new password from the start. They will not be able to see or join your network until you provide the correct password.

What to do if you cannot access your router settings

If you cannot remember the default login credentials or the address of your router's settings page, check the manual or search online for your router model number (printed on the sticker). Most manufacturers publish default credentials and setup instructions on their websites.

If you have changed the default login credentials and forgotten them, you can reset the router to factory settings. Most routers have a small reset button on the back that you hold down for 10 to 15 seconds using a paperclip or pen. This erases all your custom settings, including the WiFi password, and returns the router to its original state. After a reset, you will need to set up your WiFi password again from the beginning.

If resetting does not work, contact your internet provider's customer support. They can walk you through the process or send a technician to help, though this may take several days.

Keeping your WiFi password secure

Once you have set a strong password, do not share it with people you do not trust. Each person or device that knows your password can access your network and see the data traveling across it.

Change your WiFi password every 3 to 6 months, or immediately if you think someone has used your network without permission. If you notice unusual devices connected to your network or slower-than-normal internet speeds, log back into your router settings and check the list of connected devices.

You can also set up a separate guest network in your router settings if you want to let visitors use your WiFi without giving them your main password. Guest networks are usually weaker and do not give access to devices on your main network.

Frequently Asked Questions

Will changing my WiFi password disconnect me from the internet?

Your internet connection will briefly pause while the router saves the new settings, usually for less than a minute. After that, you will stay connected to the router itself, but devices will need to reconnect using the new password.

Can I change my WiFi password from my phone?

Yes, if you use your internet provider's mobile app or if you open a web browser and type in your router's address. You must be connected to your WiFi network to reach the router settings page.

What if I change the password and then forget it?

You can reset the router to factory settings using the reset button, which will erase the new password and return it to the default. After a reset, you will need to log in with the default credentials and set a new password again.

Do I need to tell my internet provider when I change my WiFi password?

No. Changing your WiFi password is a local change that only affects your home network. Your internet provider does not need to know about it.

Can I use the same password for my router login and my WiFi password?

You can, but it is not recommended. If someone learns one password, they will have access to both your network and your router settings. Use different passwords for each.