Methods that actually work

You can connect to a WiFi network without the password in a few real situations. The most common is WPS (WiFi Protected Setup), a button on many routers that lets devices pair without typing anything. Another is connecting through a device that already knows the password — your phone, laptop, or tablet can share the connection with other devices nearby. A third option is asking the router owner or checking if they wrote the password on a sticker attached to the router itself, which many people do.

What won't work: there is no universal way to "crack" or bypass a password on a modern router. If you do not own the network and the owner has not given you permission, you cannot legally connect. The methods below cover situations where you have legitimate access — you live in the house, you are a guest with permission, or you own the equipment.

Key Takeaways

  • WPS buttons on routers let you pair devices without typing a password, but only work if the button is physically accessible and the router has WPS enabled.
  • Devices that already know the password — phones, tablets, laptops — can share WiFi with other devices through hotspot or tethering features.
  • Many routers have the default password printed on a sticker on the back or bottom of the device itself.
  • If you own the router, you can reset it to factory settings and set a new password, but this disconnects all other devices temporarily.
  • Asking the network owner or checking your email for setup confirmations are often faster than technical workarounds.

Using the WPS button on your router

Most routers made in the last 10 years have a WPS button, usually a small recessed button on the back or side. Pressing it puts the router into pairing mode for about two minutes, during which any device can connect without a password. To use it: press and hold the WPS button on the router for 3 to 5 seconds until a light blinks or changes color. Then go to your device's WiFi settings, find the network name, and select it. The device should connect automatically.

This only works if the button is physically reachable and WPS is still enabled on the router. Some routers ship with WPS turned off, or the owner may have disabled it for security reasons. If nothing happens after 30 seconds, WPS is either off or not supported. Also note: WPS only works for new connections. Once a device is connected, you cannot use WPS to change its password later.

Sharing WiFi from a device that already has it

If your phone, tablet, or laptop is already connected to the network, you can share that connection with other devices without ever knowing the password. On iPhone and iPad, go to Settings > WiFi, tap the network name, and select "Share This Network." A QR code appears that other devices can scan to connect when ready. On Android, go to Settings > Network & Internet > WiFi, tap the network, and look for a Share option or QR code.

On Windows, go to Settings > Network & Internet > WiFi > Manage Known Networks, find the network, and select "Share." On Mac, hold Option and click the WiFi icon in the menu bar, then look for a Share option. Each method generates a QR code or a simplified connection string that other devices can use. This works even if you personally do not know the password — the device handles the authentication for you.

Checking the router for a default or printed password

Many people never change the password their router came with, or they write it on a sticker and attach it to the device. Look at the back, bottom, or sides of the router for a label. It usually shows the network name (SSID) and the default password in a format like "WiFi Password: ABC123XYZ" or "Network Key: [password]." This label is often on a white or silver sticker.

If there is no sticker, the router may still be using its factory default password. You can look up the default for your specific model by searching "[router brand and model number] default password" online. Common defaults include "admin" for both username and password, or "password" as the password. Try these only if you own the router or have permission from the owner. If the default does not work, the password has been changed and you will need to ask the owner or use another method.

Resetting the router to factory settings

If you own the router and cannot remember the password, you can reset it to factory defaults. This erases all settings, including the WiFi password, and returns the router to the state it was in when new. Find the small reset button (usually recessed so you need a paperclip or pin to press it) on the back or bottom of the router. Press and hold it for 10 to 15 seconds while the router is powered on. The lights will flash and the router will restart.

After the reset, the network will broadcast its default name (often something like "TP-Link-1234" or "Netgear"), and you can connect using the default password printed on the label. Once connected, you can log into the router's settings page (usually at 192.168.1.1 or 192.168.0.1 in your browser) and set a new password. This process disconnects all other devices temporarily, so only do it if you own the equipment and can notify other users.

Accessing the router settings if you know the admin password

If you can log into the router itself (through a web browser or mobile app), you can view or change the WiFi password without needing to know it first. Open a browser and go to the router's IP address, usually printed on the label or in your device's network settings. Common addresses are 192.168.1.1, 192.168.0.1, or 10.0.0.1. Log in with the admin username and password — often "admin" and "admin," or "admin" and the password on the label.

Once logged in, look for a section called WiFi Settings, Wireless, or Network. The current password is usually shown in a field you can read or change. You can also see the network name (SSID) and security type. If you do not know the admin password, you will need to reset the router to factory settings (see above) or contact the router owner. This method is most useful if you own the router and straightforward forgot the WiFi password but remember the admin credentials.

What to do if none of these methods work

If the router has no WPS button, you cannot access the admin settings, no device in the house already knows the password, and there is no label with the default, your only option is to contact the person who set up the network. They can tell you the password, reset the router, or use their own device to add you to the network. If you are renting and the landlord or property manager set up the WiFi, contact them the same way.

If you own the router and have lost all access, you will need to reset it to factory settings (which erases all your settings) or contact the router manufacturer's support line. They can sometimes help you recover access if you can prove ownership. In rare cases, you may need to replace the router entirely if it is very old and no longer supported.

Frequently Asked Questions

Is it legal to connect to someone else's WiFi without permission?

No. Connecting to a network without the owner's permission is illegal in most places, even if you can technically do it. The methods in this guide are for situations where you have legitimate access — you own the network, live in the house, or have explicit permission from the owner.

Can I see other people's WiFi passwords on my device?

On most devices, no — passwords are encrypted and hidden for security. However, on Windows and Mac, you can view saved passwords for networks you are already connected to through your system settings. On iPhone and iPad, you can share a network using the QR code feature, but you cannot view the actual password characters.

What if my router does not have a WPS button?

Older routers and some budget models do not include WPS. In that case, try checking for a default password on the label, asking the network owner, or resetting the router to factory settings if you own it. Sharing from a device that already knows the password is also a good alternative.

Does resetting the router delete my internet history or files?

No. Resetting the router only erases the router's own settings — WiFi password, network name, port forwarding rules, and so on. It does not affect files on your computer, phone, or any other device connected to the network. However, all devices will be temporarily disconnected during the reset.

Can I recover a WiFi password I forgot if I do not own the router?

Not without the owner's help. If you do not own the router and cannot contact the owner, you cannot recover the password. Your only options are to ask the owner, use WPS if available, or share the connection from another device that already knows the password.