Access your router's settings page

To change your WiFi username and password, you need to log into your router's control panel. 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 — check the sticker on the back or bottom of your router if neither works.

When the login page appears, enter your router's admin username and password. These are different from your WiFi password. If you have never changed them, they are usually printed on the router itself — often something like "admin" and "admin" or "admin" and the router's serial number. If you cannot find them, check the router's manual or the manufacturer's website.

Once you are logged in, look for a section called "Wireless," "WiFi," "Network," or "Settings." The exact name depends on your router brand. You should see fields for the network name (SSID) and the password or security key.

Key Takeaways

  • Your router's control panel is reached by typing 192.168.1.1 or 192.168.0.1 into a web browser, and you log in with the admin username and password printed on the router itself.
  • The WiFi username is called the SSID, and the password is called the security key or pre-shared key — changing one does not change the other.
  • After you save changes, all devices will disconnect and need the new password to reconnect; this takes a few seconds to a few minutes.
  • If you forget the new password after changing it, you can reset the router to factory settings by holding the reset button for 10 to 15 seconds, which erases all your changes.

Change the WiFi network name (SSID)

The WiFi network name is called the SSID (Service Set Identifier). This is what appears in the list of available networks on your phone or laptop. In your router's settings page, find the field labeled "SSID," "Network Name," or "Wireless Network Name" and click on it.

Delete the current name and type a new one. Use letters, numbers, and hyphens — avoid special characters like @ or # because some devices have trouble connecting to networks with those symbols. Keep it under 32 characters. You can make it anything you want: your last name, a joke, a location, or anything else you will recognize.

Do not use your address or full name if you are concerned about privacy — the network name is visible to anyone nearby, even if they cannot connect without the password.

Change the WiFi password

The WiFi password is labeled "Password," "Security Key," "Passphrase," or "Pre-Shared Key" depending on your router. Click on that field and delete the current password.

Type a new password that is at least 8 characters long. Use a mix of uppercase letters, lowercase letters, numbers, and symbols (like ! or #) to make it harder to guess. Write it down somewhere safe before you save — if you forget it, you will have to reset the router.

Make sure the security type is set to WPA2 or WPA3. These are the current encryption standards and keep your network find. Older routers may show "WPA" or "WEP" — if you see those, choose WPA2 if it is available. Never use WEP, which is outdated and unsafe.

Save your changes and reconnect devices

Look for a button labeled "Save," "explore," "OK," or "Submit" and click it. Your router will restart — this usually takes 30 seconds to 2 minutes. During this time, the internet will drop and all connected devices will disconnect.

Once the router restarts, your old network name will disappear from the list of available networks. The new network name will appear. On each device — phone, laptop, tablet, smart TV — forget the old network, then select the new network name and enter the new password.

Devices usually reconnect within a few seconds. If a device does not reconnect after a minute, restart it or forget the network and reconnect manually. Smart home devices like security cameras or smart speakers may take longer to reconnect and may need to be set up again in their apps.

What to do if you forget the new password

If you change the password and then forget it before writing it down, you can reset the router to its factory settings. This erases all your changes — the network name goes back to the default, and the password goes back to what was printed on the router.

Locate the small reset button on the back or bottom of your router. Use a paperclip or the tip of a pen to press and hold it for 10 to 15 seconds while the router is powered on. The lights will blink and the router will restart. When it comes back online, use the default network name and password from the sticker on the router to log back in.

After you reset, you will need to change the network name and password again, and you may need to reconfigure other settings like port forwarding or parental controls if you had set those up.

Routers from different manufacturers

The steps above work for most routers, but the exact wording and location of buttons can vary. If you have a router from Netgear, TP-Link, Linksys, ASUS, or D-Link, the process is the same — log in, find the wireless settings, change the SSID and password, and save.

If your router came from your internet provider (Comcast, Verizon, Charter, or another company), the login page may look different, but the concept is identical. Check your provider's website or call their support line if you cannot find the wireless settings.

Some newer routers have a mobile app instead of a web page. If you see an app on your phone for your router brand, you can change the network name and password there instead of using a web browser.

Why change your WiFi username and password

Changing the default network name makes your network less obvious to people trying to guess the password — a network named "Netgear-2847" tells someone exactly what router you own, while a custom name gives away nothing.

Changing the password from the default is essential for security. Default passwords are public knowledge, and anyone within range of your network can find them online. A strong custom password keeps neighbors and strangers from using your internet or accessing your devices.

You might also change the network name if you are moving, rebranding your home network, or if the current name is embarrassing or confusing. Some people change the password after a houseguest leaves or if they suspect someone has written it down.

Frequently Asked Questions

Will changing my WiFi password disconnect my devices?

Yes. All devices will disconnect when you save the changes and the router restarts. You will need to reconnect each device by selecting the network name and entering the new password. This usually takes a few seconds per device.

Can I change the WiFi password without logging into the router?

No. You must log into the router's control panel using the admin username and password. There is no other way to change the WiFi settings. If you do not know the admin password, you will have to reset the router to factory settings.

What if I change the network name but forget to change the password?

Your network will have a new name but the same password as before. This is fine — the password is what protects your network, not the name. You can change the password anytime by logging back into the router settings.

Do I need to change my WiFi password regularly?

There is no rule that says you must change it on a schedule. Change it if you suspect someone has the password, if a houseguest or contractor leaves, or if you have not changed it in several years. A strong password that only you know is the main protection.

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

The WiFi password is what guests and devices use to connect to your network. The admin password is what you use to log into the router's settings to make changes. They are separate — you can change one without changing the other.