Repeat order easily with one click in my account pages.
Reorderify provides a way to add any previous order products to the cart or take to the checkout page. After installing this application, a button having text 'Reorder' will be added in each order row in the 'Order Listing' section of 'Account Page'. The 'Reorder' button can be added on the 'Order Detail Page' or 'Thank-You Page'.
Easily try before buy products!
Customize Shopify checkout: hide, sort, rename payments...
Add unlimited fields to cart page or registration page
The app for store credit