A. American Express Reward Multiplier is a platform for American Express customers like you to shop for Instant Gift Vouchers of 150+ Brands across categories like Fashion, Dining, Wellness, Electronics, Online, Travel, Home Needs & more. No Brand FoundContinue Shopping Discover Discounts on E-Gift Cards and Vouchers from the best brands. Find the perfect gifting ideas for 2025 with Amex Reward Multiplier. Shop now and save! American Express ( Amex ) has announced that, starting February 1, 2025, it will impose a 0.75% convenience fee plus GST on purchases of Amazon Pay and Amazon Shopping gift vouchers through its Reward Multiplier – Gyftr portal.
