Your ISP credentials are stored in your router settings, not your computer

Your internet service provider username and password live in your router's configuration page, not in a folder on your computer. When you set up your internet connection, you entered these credentials into the router once — your computer then connects to the router wirelessly or by cable, so it does not store the login itself. To find them, you log into the router's admin panel using its IP address, usually printed on a sticker on the device itself.

If you have never changed the router password since installation, the default admin credentials are also on that sticker. Once you are in the router settings, the ISP username and password appear in a section labeled PPPoE, WAN, or Internet Setup — the exact name depends on your router brand.

Key Takeaways

  • Your ISP username and password are stored in the router, not the computer, because the router is what connects to your ISP.
  • You access router settings by typing the router's IP address (usually 192.168.1.1 or 192.168.0.1) into a web browser on any device connected to that router.
  • The router's default admin username and password are printed on a sticker on the back or bottom of the device.
  • Once logged in, look for a section called PPPoE, WAN, Internet, or Connection Settings to find your ISP credentials.
  • If you changed the router admin password and forgot it, you will need to reset the router to factory settings, which erases all custom settings.

Finding your router's IP address

The easiest way to access your router is to open any web browser on a computer or phone connected to your network and type the router's IP address into the address bar. The most common addresses are 192.168.1.1 and 192.168.0.1. Try the first one; if it does not load, try the second.

If neither of those works, check the physical router. On the back or bottom, there is usually a sticker with the model number, serial number, and default login information. That sticker often includes the IP address as well — it may say "Access at 192.168.x.x" or similar. If the sticker is worn or missing, you can also find the IP address by checking your computer's network settings, though that varies by operating system.

On Windows, open Command Prompt and type ipconfig, then press Enter. Look for "Default Gateway" — that is your router's IP address. On Mac, open System Preferences, go to Network, select your connection, and click Advanced. The router IP appears under TCP/IP.

Logging into the router on Windows

Once you have the router's IP address, open any web browser — Chrome, Edge, Firefox, or Safari all work. Type the IP address into the address bar exactly as it appears (for example, 192.168.1.1) and press Enter. A login page will appear asking for a username and password.

Enter the default admin username and password from the sticker on your router. These are often "admin" and "admin", or "admin" and "password", but the exact pair depends on the manufacturer. If you have changed these credentials since setting up the router and do not remember them, you will need to reset the router — see the section on factory reset below.

After you log in, look for a menu item labeled Internet, WAN, Connection, or PPPoE. The exact wording varies by brand. Click into that section, and you will see fields for your ISP username and password. They may be partially hidden with asterisks for security, but they are there.

Logging into the router on Mac

The process on Mac is identical to Windows. Open Safari, Chrome, or Firefox, type the router IP address into the address bar, and press Enter. The login page appears with fields for the router admin username and password.

Enter the credentials from the sticker on your router. Once logged in, navigate to the Internet, WAN, Connection, or PPPoE section — the menu structure depends on your router brand, but these sections are standard across manufacturers. Your ISP username and password will be displayed there, though they may show as dots or asterisks for security.

If the router interface looks unfamiliar or you cannot find the right section, check the router manufacturer's support website. Search for your exact model number plus "PPPoE settings" or "WAN settings", and the manufacturer usually has screenshots showing where to look.

What to do if you do not remember the router admin password

If you changed the router admin password when you first set it up and have now forgotten it, you cannot log in to see your ISP credentials. The only solution is to reset the router to factory settings, which erases all custom settings including the admin password, your WiFi network name, your WiFi password, and any port forwarding rules you created.

To reset the router, locate the small reset button on the back or bottom of the device. It is usually recessed so you cannot press it by accident. Use a paperclip or the tip of a pen to press and hold the button for 10 to 15 seconds while the router is powered on. The lights on the front will blink, and the router will restart. Once it boots back up, the admin password returns to the factory default on the sticker.

After the reset, log in with the default credentials, navigate to the PPPoE or WAN section, and write down your ISP username and password before you change the admin password again. Consider storing them in a password manager so you do not lose them a second time.

Reading the ISP credentials once you find them

Once you are in the PPPoE or WAN section of your router, you will see fields for ISP username and ISP password. The username is usually your email address or an account number provided by your ISP when you signed up. The password is what you created or what the ISP assigned to you.

These credentials may appear as dots or asterisks for security reasons, especially the password field. Some routers have a "show password" button or checkbox that reveals the actual characters. If your router does not, you can still copy the field and paste it into a text editor to see what is there, though this varies by browser and router.

Write down both the username and password exactly as they appear, including any numbers, hyphens, or special characters. If you need to use these credentials elsewhere — such as setting up a new router or troubleshooting a connection — accuracy matters.

If your ISP credentials are not visible in the router

Some routers do not display the ISP password for security reasons, even in the admin panel. If you log in and see the username but the password field is blank or shows only asterisks with no reveal option, you have two choices: contact your ISP directly and ask them to reset your PPPoE password, or check any paperwork or emails from when you first set up the account.

When you contact your ISP, have your account number ready. They can confirm your current PPPoE username and either reset the password to a temporary one or send you the existing password. This usually takes a few minutes on the phone. Once you have the password, you can enter it into the router settings if you need to reconfigure the connection.

Frequently Asked Questions

Is my ISP username and password the same as my WiFi password?

No. Your ISP username and password authenticate you to your internet service provider — they live in the router and are used once during setup. Your WiFi password is what guests and devices use to connect to your wireless network. They are completely separate. You can change one without affecting the other.

What if I type the router IP address and nothing loads?

First, make sure you are connected to that router — either by WiFi or by an ethernet cable plugged into one of the ports on the back. If you are on a different network, the IP address will not work. Second, try both 192.168.1.1 and 192.168.0.1. If neither loads after 10 seconds, try typing http:// before the address (for example, http://192.168.1.1). If the page still does not load, restart the router by unplugging it for 30 seconds, plugging it back in, and waiting two minutes for it to fully boot.

Can I see my ISP password if it is hidden behind asterisks?

Some routers let you click a "show" button or checkbox to reveal the password. If yours does not, you can try right-clicking the password field, selecting Inspect or Inspect Element, and looking at the HTML code — the actual password is sometimes visible there. If that does not work, contact your ISP and ask them to send you the password or reset it.

Do I need to know my ISP username and password for everyday internet use?

No. Once the router is set up with your ISP credentials, you do not need them again unless you reset the router, replace it, or troubleshoot a connection problem. Most people never need to look at them after the initial setup.

What happens if I write down my ISP credentials and then lose the paper?

You can always retrieve them again by logging into the router the same way described in this guide. If you forget the router admin password, you will need to reset the router to factory settings. Store your ISP credentials in a password manager like Bitwarden or 1Password so you have a backup copy that is encrypted and accessible from anywhere.