devexra

CartMagic turns your WooCommerce store’s promotions into a managed, rule-based system. Instead of stacking up dozens of single-use coupons, you define discount rules — what triggers a discount, how big it is, when it applies — and CartMagic evaluates them at the cart and checkout for every customer automatically.
The free version covers the everyday discount types most stores need:
<ul>
<li>Percentage discount — take 10%, 15%, 20% off the cart, with optional cap (e.g. “10% off, up to $50”).</li>
<li>Fixed-amount discount — flat dollar / euro / rupee amount off the cart.</li>
<li>Free shipping rule — give free shipping when the cart hits a threshold or matches a condition, without touching WooCommerce shipping zones.</li>
<li>Cart conditions — combine cart total, item count, and other cart-aware filters with AND / OR logic to decide when a rule fires.</li>
<li>Modern admin — a clean, fast React-based admin app inside WordPress. No 2010-era settings pages.</li>
<li>REST API — every rule is reachable through a versioned REST API at <code>/wp-json/cartmagic/v1/</code>, so you can manage rules from anywhere.</li>
<li>HPOS compatible — declares compatibility with WooCommerce High-Performance Order Storage, so it’s safe on modern WooCommerce installs.</li>
<li>Translation-ready — text domain <code>cartmagic</code>, <code>.pot</code> file shipped in <code>/languages/</code>.</li>
<li>Privacy-respecting — rules and usage data live in your own database. No phone-home, no third-party tracking by default.</li>
</ul>
<h4>Why CartMagic?</h4>
WooCommerce coupons are great for one-off codes. They are not great when you want to:
<ul>
<li>Run a “10% off everything” sale store-wide for a weekend, without sending every customer a code.</li>
<li>Offer free shipping above a threshold, without hand-editing shipping zones.</li>
<li>Apply different discount logic to different cart conditions in a single, reviewable place.</li>
</ul>
CartMagic gives you a rules engine with a clear admin, so promotions become configurable instead of hard-coded.
<h4>Free vs Pro</h4>
The free plugin (this listing) ships everything you need for standard cart-level discounting:
<ul>
<li>Percentage discount</li>
<li>Fixed-amount discount</li>
<li>Free shipping rule</li>
<li>Cart total / item count conditions</li>
</ul>
The optional CartMagic Pro add-on layers on advanced promotion types and reporting:
<ul>
<li>BOGO — buy X get Y configurations</li>
<li>Bulk / tiered pricing — quantity-based price tiers</li>
<li>Scheduled campaigns — start / end dates and time windows</li>
<li>Customer segments — role-based, first-order, and other segment conditions</li>
<li>Priority & stacking control — fine-grained rule ordering and combination rules</li>
<li>Usage analytics — per-rule reporting and engagement metrics</li>
<li>White-label admin — rebrand the admin panel for client work</li>
</ul>
The free plugin is fully usable without Pro. Pro is opt-in.
<h4>Built for developers</h4>
CartMagic exposes filters and actions so you can extend it without forking:
<ul>
<li><code>cartmagic_evaluate_condition</code> — short-circuit or override condition evaluation.</li>
<li><code>cartmagic_matching_rules</code> — filter the list of rules that match the current cart before discounts apply.</li>
<li><code>cartmagic_register_rest_routes</code> — hook in your own REST endpoints under <code>cartmagic/v1</code>.</li>
<li><code>cartmagic_pro_features</code> — used by the Pro add-on to register feature unlocks.</li>
</ul>
REST endpoints (admin-authenticated) include:
<ul>
<li><code>GET / POST / PUT / DELETE /wp-json/cartmagic/v1/rules</code></li>
<li><code>GET / POST /wp-json/cartmagic/v1/settings</code></li>
<li><code>GET /wp-json/cartmagic/v1/products/search</code> and <code>/categories/search</code></li>
<li><code>GET /wp-json/cartmagic/v1/analytics/...</code> (reads only; full reporting requires Pro)</li>
</ul>
<h3>Privacy</h3>
This plugin stores discount rule definitions and aggregate usage data in your WordPress database. It does not transmit customer, order, or cart data to external services by default. Review your hosting and WooCommerce privacy documentation for site-wide compliance, and disclose the cookies and data handling practices of any payment / shipping / analytics integrations you have enabled separately.

CartMagic – Dynamic Pricing & Discounts for WooCommerce

Smart discount rules for WooCommerce: percentage, fixed-amount, free shipping, and cart-aware conditions. No coupon spam needed.

Mr. J

ajay2188

Mr. J Dev Smart Discount Rules gives you a flexible, priority-based discount engine on top of WooCommerce. Rules are evaluated automatically at cart/checkout — no coupon code needed.
Discount Types:
<ul>
<li>Percentage — e.g. “10% off the entire cart”</li>
<li>Fixed Amount — e.g. “₹100 off cart”</li>
<li>Buy X Get Y — e.g. “Buy 2, get 1 free” (cheapest eligible items are discounted)</li>
</ul>
Conditions (can be combined):
<ul>
<li>Minimum cart spend</li>
<li>User role (customer, wholesale, subscriber, etc.)</li>
<li>Product category slug present in cart</li>
<li>Day(s) of the week (time-based deals like weekend sales)</li>
</ul>
Rule Control:
<ul>
<li>Priority system — only the highest-priority matching rule fires (no stacking)</li>
<li>Enable / disable rules without deleting them</li>
<li>Delete rules permanently</li>
</ul>
The discount appears as a cart fee line item with the rule name as its label, keeping the cart transparent to customers.
<h3>Usage Examples</h3>
Weekend 15% sale for all users:
<ul>
<li>Type: Percentage | Value: 15</li>
<li>Conditions → Days: Saturday, Sunday</li>
</ul>
₹500 spend → ₹50 off for Wholesale customers:
<ul>
<li>Type: Fixed | Value: 50</li>
<li>Min Spend: 500 | Conditions → Role: wholesale_customer</li>
</ul>
Buy 2 T-shirts, get 1 free (cheapest):
<ul>
<li>Type: Buy X Get Y | Buy: 2 | Get: 1</li>
<li>Conditions → Category: t-shirts</li>
</ul>
<h3>How Buy X Get Y Works</h3>
The Buy X Get Y rule uses a group-based algorithm that always gives the cheapest qualifying items for free.
Algorithm (step by step):
<ol>
<li>
All items in the cart are flattened into individual unit prices. 
e.g. Cart: 2× T-shirt @ ₹200, 1× Jeans @ ₹800, 1× Cap @ ₹150 
→ unit prices: [200, 200, 800, 150]
</li>
<li>
Prices are sorted cheapest-first: 
→ [150, 200, 200, 800]
</li>
<li>
The number of complete qualifying groups is calculated: 
group size = Buy + Get = 3 + 1 = 4 
total items = 4 → floor(4 ÷ 4) = 1 group qualifies
</li>
<li>
For each group, the cheapest <code>Get</code> items are free: 
→ ₹150 (cap) is free → discount applied = −₹150
</li>
</ol>
The discount is added as a negative cart fee line item labelled with the rule name, keeping the breakdown transparent to customers.
Why cheapest-first?
This prevents customers from gaming the rule by adding one cheap item to get an expensive item free. The cheapest item always fills the free slot.
Only complete groups qualify:
With Buy 2 Get 1 and 5 items in the cart: 
→ floor(5 ÷ 3) = 1 complete group → 1 item free (the cheapest) 
The leftover 2 items do not form a group and get no discount.
Configuration examples:
<ul>
<li>Buy 1 Get 1 Free → Buy: 1, Get: 1</li>
<li>Buy 2 Get 1 Free → Buy: 2, Get: 1</li>
<li>Buy 3 Get 2 Free → Buy: 3, Get: 2</li>
<li>Buy 4 Get 1 Free (BOGO4)→ Buy: 4, Get: 1</li>
</ul>
Combine with a Product Category condition to restrict the rule to specific product lines (e.g. only T-shirts, only Electronics).

Mr. J Dev Smart Discount Rules

Create advanced auto-apply discount rules beyond default WooCommerce coupons — with role, category, and day-of-week conditions.

CartMagic – Dynamic Pricing & Discounts for WooCommerce vs Mr. J Dev Smart Discount Rules