Find Your Router and Log In

To change your WiFi password, you need to access your router's settings through a web browser or app. Your router is the box that came from your internet provider — it usually sits on a shelf, in a closet, or near where your internet cable enters your home. It has lights on the front and ports on the back.

Open a web browser on any device connected to your WiFi. Type 192.168.1.1 or 192.168.0.1 into the address bar and press Enter. If neither works, look for a sticker on the back or bottom of your router — it will show the correct address, usually labeled "Admin URL" or "Gateway".

A login screen will appear. Enter your username and password. Most routers come with a default username like "admin" and a default password like "admin" or "password" — check the sticker on your router or the paperwork that came with it. If you changed these before and cannot remember them, you will need to reset your router to factory settings, which erases all your custom settings.

Key Takeaways

  • Access your router by typing its IP address (usually 192.168.1.1) into a web browser on any connected device.
  • Log in using the username and password on the sticker attached to your router, or check your provider's paperwork.
  • Look for a section labeled WiFi, Wireless, or Security, then find the field showing your current network name and password.
  • Change only the password, not the network name, unless you have a reason to rename your WiFi.
  • Save your changes and reconnect all your devices using the new password within a few minutes.

Locate the WiFi Password Setting

Once you are logged in, you will see a dashboard or menu. Look for a section called WiFi, Wireless, Security, or Network. Different router brands organize this differently — some put it on the main page, others hide it in a submenu. If you see tabs or buttons across the top, try clicking each one until you find wireless settings.

You should see two fields: one for your network name (called SSID) and one for your password (called Passphrase, Pre-Shared Key, or PSK). The password field usually shows dots or asterisks instead of the actual characters. This is the field you will change.

Enter Your New Password

Click in the password field and clear the old password completely. Type your new password. Use at least 12 characters and mix uppercase letters, lowercase letters, numbers, and symbols — this makes it harder for someone to guess. Avoid using your name, address, or obvious words.

Write down your new password somewhere safe before you save, or use a password manager to store it. You will need this password to reconnect every device in your home, and if you forget it, you will have to reset your router again.

Do not change the network name (SSID) unless you have a specific reason — changing it will disconnect all your devices, and you will have to reconnect each one manually. If you do change it, make sure you remember the new name.

Save and Reconnect Your Devices

Look for a button labeled Save, explore, or OK at the bottom of the page. Click it. Your router will process the change — this usually takes 30 seconds to 2 minutes. The lights on your router may blink or change color during this time. Do not unplug the router while it is saving.

Once the change is complete, your WiFi will briefly disconnect. Within a minute or two, your network name will reappear in the list of available WiFi networks on your devices. On your phone, computer, or tablet, go to WiFi settings, find your network name, and select it. When prompted for the password, enter the new one you just created.

Reconnect each device one at a time — phone, laptop, smart TV, printer, and any other device that uses your WiFi. This usually takes just a few seconds per device. Once all devices are reconnected, your old password will no longer work.

What to Do If You Cannot Access Your Router

If the IP address does not work or you cannot log in, your router may be in a different mode. Restart your router by unplugging it for 30 seconds, then plugging it back in. Wait two minutes for it to fully start up, then try the IP address again.

If you still cannot access it, check whether your device is actually connected to your WiFi — if you are on a different network or using mobile data, the router page will not load. Look at your WiFi settings to confirm you are connected to your home network.

If you have forgotten both your router login password and your WiFi password, you will need to reset your router to factory settings. This erases all custom settings and returns the router to the state it was in when you first received it. Hold down the reset button (usually a small hole on the back) for 10 to 15 seconds using a paperclip or pen. The router will restart. Once it is back on, log in with the default credentials from the sticker and set up your WiFi password again from the beginning.

Router-Specific Steps for Common Brands

Most routers follow the same basic process, but the exact menu names vary. If you have a router from your internet provider (Comcast, Verizon, AT&T, Charter, or another company), the steps are usually the same as described above. The IP address and default login are printed on the sticker.

If you own your own router (brands like TP-Link, Netgear, Linksys, or Asus), the process is identical. The main difference is that you may have set up a custom login password when you first installed it, so the default credentials might not work. If that is the case, you will need to reset the router to factory settings before you can access it again.

Some newer routers have a mobile app instead of a web browser login. Check the paperwork that came with your router or search for the brand name plus "app" in your phone's app store. The app will let you change your password without typing an IP address.

Frequently Asked Questions

Will changing my WiFi password disconnect my devices permanently?

No. Your devices will disconnect when you save the new password, but you can reconnect them when ready by entering the new password in your WiFi settings. Once reconnected, they will work normally. You only need to enter the new password once per device.

Can I change my WiFi password from my phone?

Yes, if your phone is connected to your WiFi. Open a browser, type your router's IP address, and log in the same way you would on a computer. Some routers also have a mobile app that makes this easier. You cannot change it using your phone's WiFi settings — those settings only let you connect to a network, not manage it.

What if I change my password and then forget it?

You will need to reset your router to factory settings by holding the reset button for 10 to 15 seconds. This erases your custom password and returns the router to its default state. You can then log in with the default credentials and create a new password. Write it down or store it in a password manager this time.

Do I need to change my WiFi password regularly?

There is no rule that says you must, but changing it every few months is a reasonable security practice. If you suspect someone has your password or if a guest moves out, change it right away. Otherwise, once or twice a year is sufficient.

Will changing my password affect my internet speed?

No. Your internet speed depends on your provider and your plan, not on your WiFi password. Changing the password will not make your internet faster or slower.