Premium Bonds prize checker

NS&I’s official Prize Checker Chrome extension helps you quickly verify Premium Bonds winnings. Enter your holder number or NS&I number to see wins from £25 to £1,000,000, check prizes for the whole family, and spot any unclaimed prizes. A draw countdown keeps you updated on when the next results arrive.

For security and privacy, set a PIN to protect your details and control data usage with options to change settings anytime. Before you download, review the terms at nsandi.com/prize-checker-app-terms.