The fastest way to change your password

Log into your router's settings page, find the WiFi or wireless section, change the password field, and save. The exact steps depend on your router model, but the process takes five to ten minutes and you do not need to call your internet provider.

Your router is the box that broadcasts your WiFi signal — usually a rectangular device with antennas, sitting on a shelf or mounted on a wall. It has a sticker on the bottom or back with a default username and password printed on it. You use those credentials to log in and change your WiFi password to something only you know.

After you save the new password, your WiFi network will briefly disconnect. All your devices will lose connection for a few seconds, then you can reconnect using the new password you just set.

Key Takeaways

  • Find your router's IP address on the sticker on the back or bottom, usually something like 192.168.1.1 or 192.168.0.1.
  • Type that address into a web browser, log in with the username and password from the sticker, and look for a WiFi, Wireless, or Security settings section.
  • Change the password field to something at least 12 characters long, mixing letters, numbers, and symbols if the router allows it.
  • Save your changes and wait 30 seconds for the router to restart — your devices will automatically reconnect once you enter the new password.
  • If you cannot find the settings page, check the router's manual or the manufacturer's website for your specific model number.

Finding your router's settings page

The sticker on the back or bottom of your router lists an IP address — a string of numbers separated by periods, usually 192.168.1.1 or 192.168.0.1. Open a web browser on any device connected to your WiFi, type that address into the address bar (the same place you would type a website URL), and press Enter.

A login page will appear asking for a username and password. These are also printed on the sticker — often "admin" and "admin", or "admin" and a string of numbers. Type them in exactly as they appear. If the login fails, check that you typed the IP address correctly and that you are using the right username and password from your specific router's sticker.

Once you are logged in, you will see a dashboard with various settings. Look for a section labeled WiFi, Wireless, Security, or Network. Different manufacturers use different names, but it will be one of these. Click into that section.

Changing the password itself

Inside the WiFi or Wireless settings, you will see a field labeled "Password", "WiFi Password", "Pre-Shared Key", or "PSK". This is where you type your new password. Delete the old password and type in a new one.

Make your new password at least 12 characters long. Include uppercase letters, lowercase letters, numbers, and symbols if the router allows it — something like "BlueSky#2024Home" is stronger than "password123". Avoid using your name, address, or anything someone could guess from your social media. Write it down somewhere safe, or use a password manager to store it.

Some routers also have a field for the network name, called the SSID. You can change this too if you want your WiFi to show up as something other than the default name, but you do not have to. The password is what matters for security.

Saving and reconnecting

Look for a button labeled "Save", "explore", or "OK" at the bottom of the page. Click it. The router will process the change, and you may see a message saying the settings are being applied or the device is restarting.

Your WiFi will go offline for 10 to 30 seconds while the router restarts. This is normal. Once the light on the router stops blinking and settles into a steady state, your WiFi is back online with the new password.

On each of your devices — phone, laptop, tablet — you will see your WiFi network name appear again. Click on it, select "Forget" or "Remove" if the old password is still saved, then reconnect and enter your new password. After you do this once per device, they will remember the new password and reconnect automatically in the future.

What to do if you cannot access the settings page

If typing the IP address does not open a login page, the address on your sticker may be wrong, or your device may not be connected to the WiFi. Try connecting to the WiFi first, then try the IP address again. If you are on a computer, you can also try opening a new browser window in private or incognito mode, which sometimes bypasses cached login pages.

If you still cannot reach the settings page, look up your router's model number — it is printed on the sticker along with the IP address — and search for "[model number] default IP" or "[model number] login page". The manufacturer's website will have the correct address and instructions for your specific router.

As a last resort, you can reset the router to its factory defaults by holding down a small reset button on the back for 10 to 15 seconds. This erases all your settings and returns the router to the state it was in when you first bought it, so you would have to set up your WiFi from scratch. Only do this if you cannot access the settings page any other way.

Why you should change the default password

Your router comes with a default password printed on the sticker. Anyone who sees that sticker — a visitor, a delivery person, someone looking at your router through a window — could potentially connect to your WiFi and use your internet. More importantly, they could access devices on your home network, like security cameras, smart speakers, or computers.

Changing the password to something only you know prevents this. It does not require any special technical skill, and it takes less time than most people think. If you have not changed it since you set up your WiFi, now is a good time to do it.

Frequently Asked Questions

Will changing my WiFi password disconnect my smart home devices?

Yes, temporarily. Smart speakers, cameras, thermostats, and other connected devices will lose connection when you change the password. You will need to reconnect each one using your phone or the device's app, entering the new password. Check the device's manual if you are not sure how to reconnect it.

What if I forget the new password I just set?

Log back into your router's settings page using the default username and password from the sticker, and you can see or change the WiFi password again. If you have forgotten the default password too, you will need to reset the router to factory settings, which erases all your custom settings.

Can I change my WiFi password from my phone?

Yes, if your phone is connected to the WiFi. Open a web browser, type your router's IP address into the address bar, and follow the same steps as you would on a computer. Some router manufacturers also offer an app that lets you change the password from your phone without typing the IP address.

How often should I change my WiFi password?

There is no set rule. If you live alone or with people you trust, changing it once a year is reasonable. If you have guests frequently, or if you suspect someone has your password, change it sooner. You do not need to change it every month unless you have a specific reason to.

What is the difference between the WiFi password and the router login password?

The WiFi password is what your devices use to connect to the internet. The router login password is what you use to access the settings page. You can change both separately. Changing the WiFi password does not change the router login password, and vice versa.