Voucher – The unofficial WordPress Plugin Directory

Smartarget Lucky Wheel

Allow customers to spin the lucky wheel and convert them to leads

VoucherPress is a WordPress plugin that allows you to give downloadable, printable vouchers/coupons in PDF format away on your site.

Easily integrate data from your Recras instance, such as book processes, into your own website.

Flexible PDF Coupons – Gift Cards & Vouchers for WooCommerce – plugin to design and sell PDF gift cards, vouchers, or coupons in your store.