The app will add an Animated "Buy Now" button on the product page, the "Buy Now" button bypass the cart and sends users direct to the Checkout page
Disable Express Pay Buttons when Account Payments Are Disabled · Issue #5519 · Automattic/woocommerce-payments · GitHub
1-Click Checkouts
Instant Checkout Integrations
7 Remarkably Simple Methods To Boost Checkout Conversion Rates - Usability Geek
Instant Checkout ‑ Buy button - Fast Checkout, Boost Sales with bypass Cart,Buy Now,ReCharge
Boost Sales with PayPal Smart Buttons in Your Shopify Store
Top Shopify One Click Checkout Apps - Hukcommerce Blog
Instant Checkout Integrations
Fast Checkout Cart Upsell+Gift - Upsell, Cart Drawer, Quick Buy Now, Sticky Add to Cart
Data Brief: Buy Buttons Break Speed Records
Instant Checkout ‑ Buy button - Fast Checkout, Boost Sales with bypass Cart,Buy Now,ReCharge