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Admin
Admin > Marketing > Coupons > Add/Edit Form
Front
"coupon1" cannot apply on "exclude Products"
"coupon1" cannot apply on "exclude category"
"coupon1" cannot apply on "exclude manufacturer"

Title
Coupon Exclude By Products Categories Manufacturers – OpenCart 2.x + 3.x + 4.x

Short Description
Exclude coupons from being applied to selected products, categories, or manufacturers.
Ensure discounts apply only to eligible items and prevent unintended coupon usage with this plug-and-play OpenCart extension.

Free Dedicated Support Included
We provide dedicated technical support to ensure smooth installation and usage of this module.
✔ Fast response time
✔ Installation guidance
✔ Bug fixes assistance

Key Features
Product-Based Coupon Exclusion
✔ Exclude selected products from coupon usage
✔ Coupon cannot apply to specific items
✔ Maintain profit margins on restricted products
✔ Full control over discount eligibility

Category-Based Coupon Exclusion
✔ Exclude entire categories from coupon discounts
✔ Automatically applies to child categories
✔ Ideal for premium or low-margin categories
✔ Flexible promotional control

Manufacturer-Based Coupon Exclusion
✔ Exclude specific manufacturers from coupon use
✔ Protect brand-restricted products
✔ Manage vendor-based discount rules
✔ Perfect for distributor agreements

Smart Coupon Validation
✔ Coupon automatically blocked for excluded items
✔ Works during checkout validation
✔ Prevents partial misuse
✔ Seamlessly integrates with default coupon system

Easy Admin Integration
✔ Adds exclusion options in Admin → Marketing → Coupons
✔ Configure exclusions directly in Add/Edit Coupon form
✔ No extra setup required
✔ Clean and intuitive interface

Safe & Lightweight Implementation
✔ 100% OCMOD Based
✔ No Core File Changes
✔ Lightweight & Performance Friendly
✔ Built using OpenCart Coding Standards
✔ Multi-language & Multi-store Supported
✔ Compatible with OpenCart 2.x, 3.x & 4.x
✔ Supports PHP 5.6 – 8.3
✔ Tested with Default Theme & Journal 3
✔ Compatible with Journal2, Journal3, Pavo, Foster and other themes

Installation Steps
✔ Upload the extension via Admin → Extensions → Installer
✔ Go to Admin → Extensions → Modules
✔ Install and enable the module
✔ Go to Admin → Marketing → Coupons
✔ Configure exclusion rules in coupon form

How It Works
✔ Admin selects products, categories, or manufacturers to exclude
✔ Customer applies coupon at checkout
✔ System validates cart items
✔ Coupon is rejected if excluded items exist
Automatic and secure validation process.

Why Choose This Module?
✔ Ensure coupons are applied only to eligible items
✔ Avoid unintended discount losses
✔ Protect profit margins on restricted products
✔ Better control over marketing campaigns
✔ Easy setup without coding
✔ Works with existing OpenCart coupon system

Money-Back Guarantee
We stand behind the quality of our module.
If the extension does not work as described or is incompatible with your supported OpenCart version, we offer a 7-Day Money-Back Guarantee.
✔ Full refund if confirmed technical issue
✔ Dedicated support before refund decision
✔ Transparent and fair resolution process
Your satisfaction and store performance are our priority.

Requirements
✔ OpenCart 2.X + 3.X + 4.X
✔ Supports PHP 5.6 – 8.3
✔ No core file changes
✔ Built using OpenCart coding standards

Ideal For
✔ Stores running frequent coupon campaigns
✔ Multi-brand retailers
✔ Stores with restricted manufacturer policies
✔ High-margin or protected product categories
✔ Multi-store OpenCart setups

Images & Screenshots View all screenshots
✔ Admin product selection for coupon exclusion


✔ Frontend coupon application restriction