Who this is for
Authors running promotions or rewarding readers.Overview
Creates promotional codes that buyers enter at checkout for a discount.Code types
- Percentage off (0–100% of subtotal)
- Fixed amount off (USD off subtotal, capped at subtotal)
- Free shipping (sets shipping cost to zero)
Settings and limits
- Code string (case-insensitive at checkout)
- Type
- Value (percent or dollars)
- Optional usage limit (total uses across all buyers)
- Optional minimum subtotal required
Usage tracking
- Usage count shown per code (e.g., “47 / 100 used”)
- Cannot exceed the usage limit
- One code per checkout (no stacking)
Storefront behavior
- Buyer enters code in cart or checkout
- Discount applies immediately
- Invalid code shows a clear error message
- Usage recorded only on successful payment