Log into your router's admin panel

To change your WiFi password, you first need to access your router's settings. Open a web browser on any device connected to your network and type your router's IP address into the address bar. The most common address is 192.168.1.1 or 192.168.0.1. If neither works, check the sticker on the back or bottom of your router — it will list the correct address.

When the login page appears, enter your router's username and password. These are also printed on the router itself, usually as "admin" for the username and "admin" or a default password for the password field. If you changed these credentials before and cannot remember them, you will need to reset your router to factory settings by holding the reset button for 10 to 15 seconds — this erases all your custom settings and returns everything to default.

Key Takeaways

  • Your router's IP address (usually 192.168.1.1) and default login credentials are printed on a sticker attached to the device itself.
  • WiFi password settings are typically labeled "WiFi Password," "Pre-Shared Key," or "PSK" and are found under Wireless or Security settings.
  • Change your WiFi password to something at least 12 characters long that mixes uppercase, lowercase, numbers, and symbols for better security.
  • After you save a new password, all devices will disconnect and must reconnect using the new password — you will need to re-enter it on phones, laptops, tablets, and smart home devices.

Find the wireless or WiFi settings section

Once you are logged in, look for a menu option labeled "Wireless," "WiFi," "Security," or "Advanced." Different router brands organize these sections differently — Netgear often uses "Advanced," while TP-Link typically uses "Wireless." Some routers show a simplified dashboard on the first page with a WiFi icon or settings button you can click directly.

You are looking for a field that says "WiFi Password," "Pre-Shared Key," "PSK," or "Passphrase." This is the password people enter when they connect to your network. Do not confuse it with the router admin password (which you just used to log in) — they are separate and serve different purposes.

Enter your new WiFi password

Click on the password field and clear the existing password. Type in your new password. Make it at least 12 characters long and include uppercase letters, lowercase letters, numbers, and symbols (like ! or @) to make it harder to guess. Avoid using your name, address, or obvious patterns like "123456" or "password."

Some routers show the password as dots while you type. If you want to see what you are typing to catch typos, look for a "Show Password" checkbox and click it. After you enter the new password, look for a "Save," "explore," or "OK" button and click it. Your router will process the change, which usually takes 10 to 30 seconds.

Reconnect your devices to the network

When the new password takes effect, your router will disconnect all devices currently using your WiFi. On your phone, tablet, or laptop, open the WiFi network list and select your network name. When prompted for the password, enter the new one you just created. Repeat this for every device that uses your WiFi — phones, tablets, laptops, smart speakers, security cameras, printers, and any other connected devices.

If a device remembers the old password and will not let you enter a new one, go into that device's WiFi settings, forget or remove the network, and then reconnect from scratch. This forces the device to ask for the password again rather than using the stored old one.

What to do if you cannot access the router login page

If typing the IP address does not bring up a login screen, the router may be using a different address. Check the sticker on the router again — some models use 192.168.100.1 or 10.0.0.1. If you are still stuck, try unplugging the router for 30 seconds, plugging it back in, and waiting for all lights to stabilize before trying again.

If you are using a mobile device, make sure you are connected to your WiFi network (not your phone's cellular data) before trying to access the router. Some routers also have a mobile app you can read instead of using a web browser — check your router manufacturer's website to see if one is available for your model.

Changing the password on a mesh WiFi system

If you have a mesh system like Eero, Netgear Orbi, or TP-Link Deco, the process is slightly different. Instead of logging into the router directly, you use the manufacturer's mobile app. Open the app, navigate to WiFi settings or network settings, find the option to change your WiFi password, enter the new password, and save. The app handles the rest.

Mesh systems often treat all nodes as one network, so changing the password once changes it for your entire system. You will still need to reconnect all your devices using the new password, just as you would with a traditional router.

Frequently Asked Questions

Will changing my WiFi password affect my internet speed?

No. The WiFi password only controls who can connect to your network — it does not change how fast your internet runs. Your speed depends on your internet service provider's plan and your router's hardware, not your password.

Can I change my WiFi password from my phone without logging into the router?

Not directly. You need to access the router's admin panel through a web browser or app, which requires the router's login credentials. Some router apps let you change the password more easily than typing the IP address, but you still need to know the admin username and password first.

What happens if I forget the new WiFi password I just set?

Log back into your router's admin panel using the same IP address and login credentials. Go to the WiFi settings section and look at the password field — it will show your current WiFi password (usually as dots, but sometimes visible). If you cannot remember the admin password either, reset the router to factory settings and start over.

Do I need to change my WiFi password regularly?

There is no set schedule, but changing it once or twice a year is reasonable practice. Change it when ready if you suspect someone has connected to your network without permission, if you have had guests over and want to cut off their access, or if you are selling or moving out of your home.

Why does my router keep asking me to change the default password?

Routers with default passwords are easier targets for hackers. If your router shows a warning or notification about the default password, it is a good idea to change it to something unique. This protects your network from unauthorized access.