To reset your Citibank password online, follow these steps:
Visit the Citibank website.
Click on the “Forgot User ID or Password?” link.
Enter your Citibank account number or ATM/Debit Card number.
Verify your identity with a verification code sent via text message or email.
Enter the verification code on the website.
Create a new password that is strong and easy to remember.
Confirm the new password.
Submit the changes.
Once completed, your Citibank password will be reset, and you can log in to your account with the new password.