Transfer funds from your bank account to your GrabPay Wallet, instantly

Cashless, cardless convenience just got more seamless! You can now top up your GrabPay Wallet via PayNow.

Top up your GrabPay Wallet without entering any credit/debit card details, and enjoy cashless payments for various services – from rides and bites, to deliveries and in-store buys – all using on your Grab app. Plus, earn GrabRewards points on every transaction and redeem them for exciting discounts, deals and vouchers!

Top up your GrabPay Wallet easily via PayNow today. No cash, no card necessary. It’s that easy!


Available 24/7, 365 days a year, PayNow lets you transfer funds from your bank account to another party using their Unique Entity Number (UEN). PayNow transfers are free and instant, and are supported by 9 banks in Singapore.

Why top up via

Does my bank support PayNow?

You can top up your GrabPay Wallet using your internet or mobile banking app from any of the following banks:

How do I top up via PayNow QR Code?
Top up by uploading a PayNow QR code using your preferred banking app

  • Download Grab QR code
  • Upload QR code using POSB/DBS digibank
  • Upload QR code using OCBC Pay Anyone
  • Upload QR code using UOB Mighty

How do I top up via PayNow Transfer?

  • Top up using POSB/DBS digibank
  • Top up using UOB Mighty
  • Top up using OCBC Bank App

How do I add Grab as a PayNow Payee?
Are you a DBS/POSB or UOB user? Refer below to add Grab as a PayNow payee for easier repeat top ups.

  • Using POSB/DBS digibank
  • Using UOB Mighty


PayNow is an interbank fund transfer service in Singapore, that allows individuals and businesses to seamlessly transfer funds to each other using identifiers such as mobile numbers, NRIC numbers or a business’ Unique Entity Number (UEN). For more details, you may refer to the following:

No. Top ups via PayNow are absolutely free!

The minimum top up amount is $10. Please note that top ups less than $10 will not be processed, and hence won’t be reflected in your wallet.

Please make sure you entered your Grab-registered mobile number in the “Bill Reference” or “Description” field. If you forgot to do so, you will automatically receive a refund within 72 hours. If you entered the appropriate number but still don’t see your top-up, please visit our Help Centre

Yes – you can choose to top up someone else’s wallet using PayNow.

If you’re facing issues with PayNow transfers on your bank app, please contact your bank directly. If your issue is related to the Grab app, please reach out to us via our Help Centre