QR Coupon for WooCommerce

1.0.0

• Initial release.
• One-click QR code generation from the product edit screen.
• Coupon pre-selection — any existing WooCommerce coupon can be embedded.
• Save QR images to the WordPress Media Library or download as PNG.
• Variable-product support — generate variation-specific QR codes.
• A scan counter for every QR code.
• All QR Codes management screen with search, sort, and bulk delete.
• Privacy-respecting scan logging (IP stored as HMAC-SHA256 hash).
• Optional diagnostic logging (off by default) via WooCommerce’s logger, for troubleshooting — kept on your server, never transmitted.
• Stock-aware — shows a friendly notice for out-of-stock products.

• No external API for QR generation — QR images generated client-side.

• 1 QR code per product (1 per variation for variable products).