How to Change Your WiFi Password
Changing your WiFi password takes about 2 minutes once you are in your router's admin panel. The process is the same on every router — find the wireless settings, update the password, save. The only thing that varies is how you get into the admin panel and where the wireless settings are located.
Step 1 — Log Into Your Router
Open a browser on a device connected to your WiFi (or via Ethernet cable) and go to your router's admin address:
| Brand / ISP | Admin Address | Default Login |
|---|---|---|
| NETGEAR | 192.168.1.1 or routerlogin.net | admin / password |
| TP-Link | 192.168.0.1 or tplinkwifi.net | admin / admin |
| ASUS | 192.168.50.1 or router.asus.com | admin / admin |
| Linksys | 192.168.1.1 or myrouter.local | admin / admin |
| D-Link | 192.168.0.1 | Admin / (blank) |
| Xfinity | 10.0.0.1 or xFi app | admin / password |
| Spectrum | 192.168.1.1 or My Spectrum app | admin / on label |
| AT&T | 192.168.1.254 | Device Access Code on label |
| Verizon Fios | 192.168.1.1 or myfiosgateway.com | Admin Password on label |
| Cox | 192.168.0.1 | admin / password or on label |
| CenturyLink / Quantum | 192.168.0.1 | admin / on label |
| Frontier | 192.168.1.1 | admin / on label |
| Optimum | 192.168.1.1 | admin / on label |
Do not know your router's IP? See how to find your router IP. Cannot log in? Check the sticker on your router or see the full default passwords list.
Step 2 — Find the Wireless Settings
Once logged in, navigate to your WiFi or Wireless settings. The exact path varies by brand:
| Brand | Path to WiFi Password |
|---|---|
| NETGEAR | Wireless (left sidebar) → Security Options → Passphrase |
| TP-Link | Wireless → Wireless Security → Password |
| ASUS | Wireless → General → WPA Pre-Shared Key |
| Linksys | WiFi Settings → WiFi Password |
| D-Link | Setup → Wireless Settings → Pre-Shared Key |
| Xfinity gateway | Connection → Wi-Fi → Edit |
| AT&T gateway | Home Network → Wi-Fi → Edit |
| Spectrum gateway | Wireless → Edit |
You will typically see separate sections for 2.4 GHz and 5 GHz bands. Change both to the same password — it is simplest for reconnecting devices and they will automatically use the best band available.
Step 3 — Choose a Strong Password
Your WiFi password protects your entire network. A weak one can be cracked by a neighbor with free software in minutes. A strong one is effectively uncrackable.
| Type | Example | Security |
|---|---|---|
| Short common word | sunshine | ❌ Cracked in seconds |
| Word + numbers | sunshine2024 | ❌ Cracked in minutes |
| Complex but short | P@ssw0rd | ⚠️ Weak — common pattern |
| Long random string | kR7#mN2$vQ9p | ✅ Strong but hard to type |
| 4 random words (passphrase) | correct-horse-battery-staple | ✅ Strong and easy to type |
| Mixed passphrase | Maple7River!Blue | ✅ Strong and memorable |
Aim for at least 12 characters. A passphrase of 4 random unrelated words is both very secure and easy to dictate to guests. Avoid your address, birthday, pet name, or anything connected to you personally.
Step 4 — Check Your Security Mode
While you are in wireless settings, verify your encryption mode. This is as important as the password itself:
| Mode | Recommendation |
|---|---|
| WPA3-Personal | ✅ Best — use if all your devices support it |
| WPA2/WPA3 Mixed | ✅ Great — modern security + full compatibility |
| WPA2-Personal (AES) | ✅ Good — secure with a strong password |
| WPA/WPA2 Mixed | ⚠️ Acceptable — WPA alone is weak |
| WEP | ❌ Broken — crackable in under a minute |
| Open / None | ❌ Never — all traffic is visible to anyone nearby |
If your router is still set to WEP, change it to WPA2 immediately. WEP has been broken for over 15 years. See WPA2 vs WPA3 for a detailed comparison.
Step 5 — Save and Reconnect
Click Apply or Save. The router applies the new settings — your current device will disconnect. Reconnect using the new password, then work through your other devices one by one:
- Phones and tablets — go to WiFi settings, forget the network, then rejoin with the new password
- Laptops — the WiFi icon shows available networks; select yours and enter the new password
- Smart TVs and streaming sticks — Settings → Network → WiFi → enter new password
- Game consoles — Network settings → WiFi → select network → enter password
- Smart home devices (cameras, speakers, thermostats) — most require their dedicated app to reconnect; check the app for each device
- Printers — WiFi setup button or network settings menu on the printer
Mesh Systems — App-Only Method
Mesh WiFi systems manage settings through a phone app, not a web browser. There is no IP address to type:
| System | How to Change Password |
|---|---|
| Eero | eero app → menu icon → Network Settings → tap network name → Edit |
| Google / Nest WiFi | Google Home app → Wi-Fi → Settings gear → tap network name → Edit |
| NETGEAR Orbi | orbilogin.com or Orbi app → Wireless → change Passphrase |
| TP-Link Deco | Deco app → More → WiFi → tap network → Edit |
| Linksys Velop | Linksys app → Wi-Fi → edit password |
| ASUS ZenWiFi | 192.168.50.1 → Wireless → WPA Pre-Shared Key |
ISP App Method
If you have a gateway from your ISP, using the official app is usually faster than the web admin panel:
| ISP | App Steps |
|---|---|
| Xfinity | xFi app → WiFi → Edit → change Password |
| Spectrum | My Spectrum app → Services → WiFi → Edit |
| AT&T | Smart Home Manager → Network → Wi-Fi → Edit |
| Verizon Fios | My Fios app → Internet → Edit WiFi Name/Password |
| Cox | Cox app → My Network → WiFi → Edit |
| Optimum | Optimum app → My Network → WiFi → Edit |
Cannot Log Into Your Router?
Forgot the admin password: Try the defaults from our password list, or check the sticker on the bottom of your router. Most routers manufactured since 2018 have a unique admin password printed there.
Still locked out: Factory reset the router — hold the pinhole reset button on the back for 10–15 seconds while powered on. This erases all settings and returns the router to factory defaults, including the WiFi password and admin credentials printed on the label. You will need to reconfigure everything from scratch.
ISP router will not let you change anything: Some ISP gateways restrict certain settings to their app or to calling support. Try the ISP's app first (linked above). If the option is completely missing, call your ISP — they can often push a settings change remotely.
Do not know your router's IP: See how to find your router IP for all methods — Windows ipconfig, Mac System Settings, and router label lookup.