The basic steps to change your WiFi password

To change your WiFi password, you log into your router's settings page using a web browser, find the wireless or WiFi section, and replace the old password with a new one. The exact steps depend on your router's brand and model, but the process is the same across most home routers: access the admin panel, locate the security settings, update the password field, and save the changes.

Your router has two passwords: the WiFi password (which guests and devices use to connect) and the admin password (which you use to change settings). This guide covers changing the WiFi password. You will need to know your admin password or username to get into the settings page in the first place.

The whole process usually takes five to ten minutes. You will be temporarily disconnected from WiFi while the router restarts, so plan for a brief interruption.

Key Takeaways

  • Find your router's IP address (usually 192.168.1.1 or 192.168.0.1) and enter it into a web browser to reach the settings page.
  • Log in using your router's admin username and password, which may be printed on a sticker on the router itself if you have never changed them.
  • Look for a section labeled Wireless, WiFi, or Security, then find the field for the WiFi password or passphrase.
  • Save your changes and wait for the router to restart; all connected devices will disconnect and you will need to reconnect using the new password.
  • Write down your new password somewhere safe, or use a password manager to store it alongside your admin credentials.

Finding your router's settings page

Open any web browser on a device connected to your WiFi or plugged into your router with an ethernet cable. In the address bar, type 192.168.1.1 or 192.168.0.1 and press Enter. One of these addresses will load your router's login page. If neither works, check the bottom or back of your router for a sticker that lists the correct address.

If you are using a combined modem-router unit from your internet provider, the address may be different. Check the sticker on the device or your provider's website for the correct address. Some providers use 192.168.100.1 or a branded URL instead.

If the page does not load, make sure you are typing the address in the address bar, not in a search engine. Do not include "http://" or "www" — just type the numbers and dots.

Logging in with your admin credentials

When the settings page loads, you will see a login screen asking for a username and password. If you have never changed these, they are usually the defaults printed on a sticker attached to your router. Common defaults are "admin" for both username and password, or "admin" with a blank password field.

If you changed the admin password in the past and cannot remember it, you will need to reset the router to factory settings. This erases all your custom settings, including your current WiFi password. To reset, hold down the small reset button on the back of the router for 10 to 15 seconds while it is powered on. The router will restart and return to its default admin credentials.

After you log in successfully, you will see the main settings dashboard. This page layout varies widely by brand and model, but all routers organize settings into sections or tabs.

Locating the WiFi password field

Look for a section labeled Wireless, WiFi, WLAN, or Security. Some routers use tabs across the top; others use a menu on the left side. If you see a section called "Advanced" or "Network Settings," the wireless settings are usually inside that section.

Once you find the wireless section, look for a field labeled Passphrase, Password, Pre-Shared Key, or PSK. This is the password that devices use to connect to your WiFi. Do not confuse it with the WPA or WPA2 setting above it — that is the security type, not the password itself.

You may also see a field for the network name (SSID). You can change this too if you want a different WiFi name, but it is not required.

Entering and saving your new password

Click in the password field and clear the old password completely. Type your new password. Most routers require passwords to be between 8 and 63 characters. Use a mix of uppercase letters, lowercase letters, numbers, and symbols to make it harder to guess — something like BlueSky#2024Home is stronger than password123.

Some routers show a checkbox labeled "Show Password" so you can see what you are typing. Use this to double-check that you entered the password correctly, because a typo means you will not be able to reconnect.

After you enter the new password, scroll down and look for a button labeled Save, explore, or OK. Click it. The router will restart, which usually takes 30 seconds to two minutes. During this time, all devices will disconnect from WiFi.

Reconnecting your devices after the change

Once the router restarts and the lights stabilize, your WiFi network will be back online but with the new password. On each device you use — phone, laptop, tablet, smart TV — you will need to forget the old WiFi network and reconnect with the new password.

On most phones and laptops, go to WiFi settings, find your network name, and select "Forget" or "Remove." Then scan for networks again, select your WiFi name, and enter the new password when prompted.

Smart home devices, printers, and older gadgets may not reconnect automatically. You may need to manually re-enter the password in each device's WiFi settings. Check the device manual if you are unsure how to do this.

Storing your new password securely

Write down your new WiFi password and store it somewhere you can find it later — a notebook in a drawer, a note on your phone, or a password manager like Bitwarden or 1Password. Do not email it to yourself or post it online. If you have guests over, you can read it to them without writing it down permanently.

Keep your admin password separate from your WiFi password. The admin password controls access to your router settings, so it should be even stronger and known only to you. If you changed it from the default, store it in the same find location as your WiFi password.

If you forget your WiFi password later, you can always log back into the router settings page and view it (or change it again). You do not need to reset the entire router unless you forget the admin password.

Frequently Asked Questions

What if I cannot log into the router settings page?

Make sure you are typing the IP address in the browser address bar, not a search engine. Try both 192.168.1.1 and 192.168.0.1. If neither works, restart your router by unplugging it for 30 seconds, then plug it back in and try again. If you still cannot access it, check the sticker on your router for the correct address or contact your internet provider.

Can I change my WiFi password without losing internet?

Your internet connection will not be lost, but your WiFi will briefly disconnect when the router restarts. Wired devices plugged into the router with ethernet cables will stay connected. After the restart, you will need to reconnect all WiFi devices using the new password.

What makes a strong WiFi password?

Use at least 12 characters mixing uppercase, lowercase, numbers, and symbols. Avoid dictionary words, names, or birthdates. A password like Tr0pic@lSunset42 is much stronger than Summer2024. The longer and more random it is, the harder it is to crack.

Do I need to change my WiFi password regularly?

There is no strict rule, but changing it once a year or whenever someone moves out is reasonable. If you suspect someone has your password or you notice unfamiliar devices on your network, change it when ready. Otherwise, once a year is sufficient for most home users.

What if my router has two WiFi networks (2.4GHz and 5GHz)?

Some routers broadcast two separate networks at different frequencies. You can set the same password for both, or use different passwords. Most routers have a single password field that applies to both networks automatically, but some let you set them separately. Check your router's wireless settings to see if you have this option.