Pay New York State estimated taxes online and check your payment history too.

Make New York State personal income estimated tax payments electronically
Receive confirmation of your electronic payment
Check your 2007 estimated tax payment history (electronic and voucher)

To register, you will need to provide information from an income tax return (IT-150, IT-200, IT-201, IT-203, IT-205)
filed in one or more of the past three years.