Using WooCommerce Coupon Catcher
You'll need a copy of WooCommerce Coupon Catcher to proceed with this guide. You can get the plugin here.
Once you have activated the plugin WooCommerce starts listening for Coupons in URLs. This works similar to the add_to_cart variable to automatically add things to a cart when someone clicks an URL.
To enable automatic coupons in URLs all you have to do is add the coupon variable to the shop url.
This variable is: ?coupon=COUPONCODE
obviously replace COUPONCODE with your coupon.
For example:
https://yourshop.com/product/something-you-sell/?coupon=COUPONCODE
Or:
https://yourshop.com/?coupon=COUPONCODE
Or, along with other variables:
https://yourshop.com/?add_to_cart=PRODUCT_ID&coupon=COUPONCODE
Note the first variable is prefixed with a ? and all subsequent ones are prefixed with an &.
As you'll note, sending this URL to your users, when someone clicks it the coupon is automatically applied on checkout.
The plugin has no settings.
