The most direct way to connect wifi without password is to have someone who is already connected generate a QR code from their device that you can scan. This method works on both Android and iPhone and is the most secure option because it shares the network credentials without ever exposing the actual password.
How to connect wifi without password using a QR code
This is the most common and secure method: using a friend's already-connected Android or iPhone to generate a QR code that you can scan to join the network instantly. On an Android device running Android 10 or newer, open Settings, go to Network & internet, tap Wi-Fi, then select the connected network and choose "Share" or the QR code icon. Anyone can then scan that code with their phone's camera to connect. On an iPhone running iOS 17 or newer, open the Passwords app (Settings > Passwords > Wi-Fi), tap the network, and select "Show QR Code" for others to scan. For older iOS versions, you can create a QR code using the Shortcuts app. This method eliminates the need to type a long password and works across different phone brands.
Share Wi-Fi between Apple devices
Apple devices can share Wi-Fi passwords with nearby Apple devices without ever revealing the password. This feature works between iPhones, iPads, and Macs that are running the latest operating system, with Wi-Fi and Bluetooth turned on, Personal Hotspot turned off, and contacts exchanged between the two devices. The recipient selects the Wi-Fi network they want to join, and the owner of the connected device taps "Share Password" on the prompt that appears. This is the best option when you are in the same room as someone with an Apple device already connected, because it requires no scanning or typing.
Use the WPS button on the router
If you have physical access to the router and it supports Wi-Fi Protected Setup (WPS), you can connect by pressing the WPS button on the router. First, ensure your device's Wi-Fi is turned on. Then press the WPS button on the router, usually located on the back or side and labeled "WPS." On your device, go to Wi-Fi settings and select the "WPS Push Button" option. Your device will automatically connect to the network without requiring a password. However, it is generally recommended to disable WPS on your router when not in use due to its security risks, especially concerning the PIN method. The PIN method is vulnerable to brute-force attacks, so if your router offers a PIN option, avoid using it and stick to the push-button method. If you don't use WPS regularly, disable it in your router's settings to keep your network secure.
Connect to a public Wi-Fi network
Public Wi-Fi networks in cafes, libraries, airports, and restaurants are designed to be accessed without a password. To connect, enable Wi-Fi on your device, scan for available networks, and select the one labeled with the venue's name. Some public networks may require you to accept terms and conditions or provide basic information through a browser page before granting access. While convenient, public Wi-Fi networks are not secure because anyone in range can connect. For essential safety, use a VPN whenever you connect to a public network, and avoid accessing sensitive information or performing online transactions. This method is useful when you need internet access in a public place and don't have a password for a private network.
Set up a guest Wi-Fi network
You can set up a guest Wi-Fi network through your router's administration panel, often with a simpler or no password, to provide internet access while isolating guest devices from your main network. This is a proactive solution for homeowners who frequently have visitors. Enable it, set a simple password (or leave it open), and save the settings. Guest networks keep your main devices, like computers, smart TVs, and printers, separate from what guests connect to, which improves security. If you've forgotten the credentials for your main network while setting this up, you can find wifi password on Chromebook before making changes. This is the best long-term solution if you are the network owner and want a way to connect wifi without password for visitors.
Reset the router to factory defaults
If you have physical access to the router and all other methods have failed, you can reset the router to factory defaults as a last resort. Locate the reset button on the back or bottom of the router, it is usually a small pinhole button. With the router powered on, use a paper clip or pin to press and hold the reset button for about 10-15 seconds. Release the button, and the router will restart and return to its factory default settings. After the router reboots, you can connect using the default SSID and password printed on the router or provided by the manufacturer. This method will disconnect all users and erase all custom settings, including port forwarding, DNS settings, and any other configurations you may have made. Only use this method if you have permission to access the router and understand that every device currently connected will lose internet access until they rejoin with the new credentials. After connecting, change the default password immediately to secure the network.
