Your card PIN, sometimes referred to as ATM PIN, is the number that you may be asked to enter when you buy something in store with your card. We recommend you change your PIN …

Follow the prompts to register for Citi Online, activate your card and set up your PIN. You will need your card details and your mobile phone.

The Citi One-Time PIN (OTP) is a unique, randomly generated, single use six digit PIN which can be generated via the Citi Mobile ® App, or sent as an SMS to your mobile phone. You'll need …

You'll need to provide a One-Time PIN (OTP) to approve certain transactions online and access some Citi Online features. You can get the OTP via SMS or generate it yourself with the Citi …

A One-Time authentication PIN (OTP) will be sent to your registered mobile number, which you will need to enter on the screen. Activate your card. (You can skip this step if you have already …

Find out how to use your account to make payments and transfers. You can make payments and transfers via the Citi Mobile ® App or Citi Online. See our help guides below. Find out how to …

When you turn it on, you can generate a One-Time PIN (OTP) via the app, even when you're offline. The OTP is a unique, randomly generated, single use six-digit PIN that you'll be asked …

Click on 'Forgot User ID or Password?' You will need your 16-digit card number, 3-digit CVV number and date of birth.

Check account balances, set up your card PIN, transfer funds, view statements or take advantage of offers you may be eligible for. For more information on the Citi Mobile ® App please visit …

Never share your password, your One-Time PIN, or any other Online Activation Codes with anyone, even with us. If you give out your One-Time PIN or receive an SMS from Citi AU …