How to Change Your WiFi Password on Any Router

Find your router and log in to its settings

Your router is the device that broadcasts your WiFi signal — usually a box with antennas sitting on a shelf, in a closet, or mounted on a wall. To change your password, you need to open your router's settings page in a web browser on any device connected to that WiFi network.

Open a browser and type 192.168.1.1 or 192.168.0.1 into the address bar. One of these will load your router's login page. If neither works, look at the sticker on the back or bottom of your router — it will show the correct address, usually labeled "Admin URL" or "Web Address".

When the login page appears, enter your router's username and password. The sticker on your router also shows these defaults — often admin for both username and password, though some manufacturers use different combinations. If you changed these credentials before and cannot remember them, you will need to reset the router to factory settings, which erases all your custom settings.

Key Takeaways

• Log into your router by typing its IP address (usually 192.168.1.1) into a web browser, using the username and password printed on the router's sticker.
• Look for a section labeled WiFi, Wireless, or Security in your router's settings menu.
• Change the password to something at least 12 characters long that mixes uppercase, lowercase, numbers, and symbols.
• Save your changes — the router will restart and your new password takes effect when ready.
• All devices will disconnect and need to reconnect using the new password.

Locate the WiFi password setting in your router menu

Once you are logged in, look for a menu option labeled WiFi, Wireless, Security, or Network. Different manufacturers organize this differently — TP-Link and Netgear often use "Wireless", while Linksys uses "WiFi" and some older routers use "Security". The main settings page usually shows these options in a sidebar or top menu.

Click into the WiFi or Wireless section. You should see your network name (called the SSID) and a field labeled Password, Passphrase, Pre-Shared Key, or WPA Password. These all mean the same thing — the password people enter when they connect to your network. Do not confuse this with the router's admin password, which is what you just used to log in.

Create a strong password and save the change

Delete the current password and type a new one. Make it at least 12 characters long and include uppercase letters, lowercase letters, numbers, and symbols like !, @, #, or $. An example would be BlueSky#2024Home or Coffee$Morning99!. Avoid dictionary words, birthdates, or names — these are straightforward to guess.

Write down your new password somewhere safe before you save it. Once you click the Save or explore button, your router will restart — this usually takes 30 seconds to two minutes. During this time, all devices will lose their WiFi connection.

After the router restarts, your new password is active. Every device that was connected to your WiFi will show a message that the password is incorrect. You will need to "forget" the old network on each device and reconnect using the new password.

Reconnect your devices to the network

On a phone or tablet, go to WiFi settings, find your network name in the list, and tap "Forget" or "Remove". Then reconnect by selecting the network again and entering your new password. On a computer, open WiFi settings, right-click your network, select "Forget", and reconnect the same way.

Smart home devices like speakers, cameras, or thermostats will also need the new password. Check each device's app or settings menu for a WiFi reconnection option — many have a button you hold for a few seconds to reset the WiFi connection, then you enter the new password through the app.

Printers and other devices that connect to WiFi may have a settings menu on the device itself. Look for a WiFi or Network button, and follow the on-screen steps to enter your new password. If a device does not reconnect after several attempts, restart it by unplugging it for 10 seconds, then plugging it back in.

What to do if you cannot access your router settings

If 192.168.1.1 and 192.168.0.1 do not work, try the address printed on your router's sticker. If you do not have the sticker or cannot find the address, search online for "[your router model] default IP address" — include the exact model number from the sticker.

If you are logged out of the router and cannot remember the admin password, you will need to reset it. Most routers have a small Reset button on the back that you hold down for 10 to 15 seconds while the router is powered on. This erases all settings and returns the router to factory defaults, including the default admin password on the sticker. After a reset, you will need to set up your WiFi network again from the beginning.

Why you should change your WiFi password regularly

Changing your password periodically makes it harder for someone outside your home to connect to your network without permission. If you notice unfamiliar devices in your connected devices list, or if your internet speed has slowed unexpectedly, a password change can help find your network.

You should also change your password if someone who had access to it no longer lives with you or no longer needs to use your WiFi. This is especially important if a houseguest, contractor, or repair person knew your password — changing it after they leave ensures they cannot reconnect later.

Different routers, same basic steps

Whether your router is made by TP-Link, Netgear, Linksys, ASUS, Arris, or another brand, the process is nearly identical: log in through a web browser, find the WiFi or Wireless settings, change the password field, save, and reconnect your devices. The menu names and button labels vary slightly, but the structure is the same.

If you rent your router from your internet provider instead of owning it, you can still change the password using the same steps. The provider's router works exactly like a purchased one. If you are unsure whether you own the router or rent it, check your monthly bill — it will list a rental fee if the provider owns it.

Frequently Asked Questions

Will changing my WiFi password disconnect me from the internet?

No. Your internet connection comes from the cable or fiber line into your router. Changing the WiFi password only affects devices that connect wirelessly — wired devices plugged directly into the router with an ethernet cable stay connected and do not need the password.

Can I change my WiFi password from my phone?

Yes, as long as your phone is connected to that WiFi network. Open a browser, type your router's IP address, and log in the same way you would on a computer. Some router manufacturers also offer a mobile app that lets you change settings from your phone, though the web browser method works on any phone.

What if I forget my new WiFi password?

Log back into your router settings using the admin password and look at the WiFi password field — it will show your current password. Write it down. If you also forgot the admin password, you will need to reset the router to factory defaults, which erases all your custom settings including the WiFi password.

How often should I change my WiFi password?

There is no strict rule, but changing it once or twice a year is reasonable for most homes. Change it sooner if someone moves out, if you suspect unauthorized access, or if you notice unfamiliar devices in your router's connected devices list.

Does changing my WiFi password affect my internet speed?

No. Your internet speed depends on your service plan and the connection between your router and your provider's network. The WiFi password only controls who can connect — it does not change how fast data moves through your network.