Flexible Quantity PRO

Updates for one year, unlimited sites, auto updates, and regular updates.

$3.99

Version 2.3.9 report outdated
Updated on September 13, 2025
Auto Updates Yes
License GPLv2+

Access all items listed on our website. All new releases are also included as long as the plan is active.




In the dynamic landscape of e-commerce, the ability to offer products with highly customizable quantity options is no longer a luxury but a necessity for many online stores. The standard quantity input field provided by default e-commerce platforms often falls short when dealing with diverse product types, business models, or customer requirements. This is precisely where ‘Flexible Quantity PRO’ steps in. As a robust and intelligent WordPress plugin, ‘Flexible Quantity PRO’ is engineered to revolutionize how product quantities are managed and presented within a WooCommerce-powered store. Its primary purpose is to extend and enhance the native quantity functionalities, allowing store owners unprecedented control over how customers can select and purchase product quantities. From setting precise increments and minimums to enabling decimal quantities and dynamic calculations, the plugin transforms the often-rigid quantity selection process into a fluid and adaptable experience. It empowers businesses to cater to a wider array of selling scenarios, whether they’re operating as a B2B wholesaler, a fabric retailer, a food supplier, or a custom product manufacturer, ultimately leading to improved customer satisfaction and streamlined order processing.

Features

‘Flexible Quantity PRO’ is packed with an extensive suite of features designed to provide unparalleled flexibility and control over product quantity management. These features address a wide range of common and complex e-commerce challenges, making the plugin an indispensable tool for many online businesses. Where the plugin would be particularly useful, it excels in scenarios requiring precise control over product units, bulk ordering, or custom product configurations.

  • Custom Quantity Steps and Increments

    Beyond the standard increment of ‘1’, this feature allows store owners to define custom steps for quantity selection. For instance, products can be sold in increments of 0.5, 10, 25, or even 100. This is incredibly useful for products sold in specific pack sizes (e.g., a case of 12, a bundle of 50) or in non-integer units (e.g., half-meters of fabric). The customer can only add quantities that are multiples of the defined step, ensuring accurate ordering and inventory management.

  • Minimum and Maximum Quantities

    Store owners can set global, category-specific, product-specific, or even variation-specific minimum and maximum purchase quantities. This prevents customers from ordering too little (e.g., for wholesale products requiring a minimum order) or too much (e.g., for limited edition items or to prevent stock depletion by a single buyer). Clear messages guide the customer if their selected quantity falls outside the allowed range.

  • Decimal Quantities Support

    A critical feature for businesses selling products by weight, length, or volume. ‘Flexible Quantity PRO’ enables the use of decimal numbers in the quantity input field, allowing customers to purchase items like 1.5 kilograms of coffee, 2.75 meters of cable, or 0.5 liters of liquid. This feature is often a deal-breaker for stores dealing with bulk goods, raw materials, or any product not sold in discrete integer units.

  • Quantity Input Field Customization

    The plugin offers extensive options to customize the appearance and behavior of the quantity input field on the product page. Instead of a simple text box, store owners can opt for dropdown menus with predefined quantity options, radio buttons for specific choices, or even custom buttons for quick selection (e.g., “Buy 10”, “Buy a Case”). This enhances the user experience and can guide customers towards preferred purchase quantities.

  • Product Variation Specific Quantity Rules

    For products with multiple variations (e.g., different sizes, colors, materials), ‘Flexible Quantity PRO’ allows for unique quantity rules to be applied to each variation. A small size of an item might have a minimum quantity of 1, while a bulk size of the same item could have a minimum of 10. This granular control is essential for complex product catalogs.

  • Unit of Measure Display

    To provide clarity and prevent confusion, the plugin allows store owners to display the unit of measure alongside the quantity input. For example, instead of just “Quantity: 2.5”, it can show “Quantity: 2.5 meters” or “Quantity: 5 kg”. This small but significant detail greatly improves the customer’s understanding of what they are purchasing.

  • Conditional Quantity Rules

    This advanced feature enables the application of quantity rules based on specific conditions. Rules can be triggered by the customer’s user role (e.g., wholesalers see different minimums than retail customers), the contents of their cart (e.g., if product A is in the cart, product B requires a minimum quantity of 5), or other custom parameters. This opens up possibilities for highly tailored purchasing experiences.

  • Dynamic Quantity Calculation and Formulas

    For products where the quantity is not a simple input but rather a calculation based on other user-provided dimensions or parameters, ‘Flexible Quantity PRO’ shines. Customers can input values like length and width for flooring, and the plugin will dynamically calculate the required square meters and set that as the quantity. This is invaluable for custom-cut items, materials, or services where the final quantity depends on specific measurements.

  • Backend Management and Global Defaults

    The plugin provides an intuitive and user-friendly interface in the WordPress backend for configuring all quantity settings. Store owners can set global defaults that apply to all products, and then easily override these settings at the category or individual product level. This hierarchical approach ensures efficiency for managing large product catalogs while allowing for specific customizations where needed.

  • Seamless WooCommerce Integration

    ‘Flexible Quantity PRO’ is built from the ground up to integrate flawlessly with WooCommerce. It respects existing WooCommerce settings and extends them, ensuring compatibility with other popular WooCommerce extensions for shipping, payments, inventory management, and product add-ons. This ensures a stable and reliable e-commerce environment.

  • Inventory Synchronization

    Despite the complex quantity rules, the plugin ensures accurate synchronization with WooCommerce’s native inventory management system. Whether quantities are integers, decimals, or dynamically calculated, ‘Flexible Quantity PRO’ ensures that stock levels are correctly updated upon purchase, preventing overselling or underselling.

  • Alternative Plugins or Addons

    While ‘Flexible Quantity PRO’ offers a comprehensive solution, it’s worth noting that the WordPress and WooCommerce ecosystem includes other types of plugins that might offer similar or complementary functionalities. These typically fall into categories such as:

    • WooCommerce Quantity Manager Plugins: Other plugins specifically designed to manage quantity rules, often with a focus on minimum/maximums and steps. ‘Flexible Quantity PRO’ distinguishes itself with its advanced features like decimal quantities, dynamic calculations, and conditional rules.
    • WooCommerce Product Add-ons Plugins: These plugins allow for custom fields on product pages, which can sometimes be configured to act as quantity selectors or to gather input for dynamic quantity calculations. However, they are generally broader in scope for custom options rather than focused purely on quantity logic.
    • WooCommerce Wholesale Plugins: Many wholesale-specific plugins include features for minimum order quantities, case pack requirements, and tiered pricing, which overlap with some of ‘Flexible Quantity PRO’s capabilities. However, ‘Flexible Quantity PRO’ can be used independently or in conjunction with wholesale plugins to provide even more granular quantity control.
    • WooCommerce Measurement Price Calculator Plugins: These plugins are specifically designed for products sold by measurement (e.g., square feet, cubic meters) and often include dynamic quantity calculation. ‘Flexible Quantity PRO’ offers similar capabilities within a broader quantity management context.

Use Cases

‘Flexible Quantity PRO’ unlocks a multitude of possibilities for diverse online businesses, addressing specific challenges that standard WooCommerce quantity inputs cannot. Here are several practical use cases demonstrating its value:

  • Wholesale and B2B Stores

    For businesses selling to other businesses, specific quantity rules are paramount. A wholesale supplier of office stationery might require a minimum order of 12 pens (a pack) and only sell paper in reams of 500 sheets. ‘Flexible Quantity PRO’ allows setting these minimums and increments per product or category. Furthermore, it can apply different rules for registered wholesale customers versus general retail customers, ensuring compliance with B2B sales policies and encouraging bulk purchases.

  • Fabric and Material Retailers

    Selling fabric, cable, or other materials by length is a common scenario where decimal quantities are essential. A fabric store can allow customers to purchase 2.5 meters of cotton, 0.75 yards of silk, or 10.2 feet of rope. The plugin ensures that the quantity input accepts these decimal values, accurately calculates the total price, and updates inventory accordingly, providing a precise and flexible shopping experience for customers.

  • Food and Beverage Suppliers

    Specialty food stores or bulk food suppliers often sell items by weight or in specific package sizes. A gourmet coffee shop might sell beans in 250g increments, allowing customers to buy 0.25 kg, 0.5 kg, 1 kg, or 1.25 kg. Similarly, a bakery could sell cupcakes in packs of 6, requiring customers to select quantities in multiples of 6. ‘Flexible Quantity PRO’ facilitates these precise unit sales and ensures accurate pricing and inventory tracking.

  • Building Supplies and Hardware Stores

    Hardware stores selling tiles, timber, or insulation often deal with quantities based on area, length, or specific bundles. A customer needing tiles for a 10.5 square meter room can input “10.5” directly, and the plugin ensures this is a valid quantity. Timber can be sold by the linear foot, and insulation by packs of 10 sheets, with defined minimums for bulk orders. This streamlines the purchase of construction materials, which rarely come in simple integer units.

  • Custom Product Manufacturers

    For businesses that create custom products, such as printed stickers, custom-cut glass, or bespoke furniture, the final quantity might depend on user-provided dimensions. A sticker manufacturer could allow customers to input the desired length and width of their sticker, and ‘Flexible Quantity PRO’ can dynamically calculate the total area (e.g., in square centimeters) and set that as the quantity, ensuring accurate pricing based on material usage. This advanced calculation capability simplifies complex ordering processes.

  • Subscription Boxes and Kits

    While not directly a subscription plugin, ‘Flexible Quantity PRO’ can enhance the ordering of subscription boxes or product kits. For a craft kit, it could ensure that customers select a minimum of 5 different types of beads, or that additional packs of specific components are only available in increments of 10. This helps maintain the integrity of the kit’s contents and encourages upselling of complementary items in predefined quantities.

  • Event Ticketing and Booking Systems

    When selling tickets for events, ‘Flexible Quantity PRO’ can enforce rules like a maximum of 6 tickets per purchase to prevent scalping, or offer group discounts that activate only when specific quantities are selected (e.g., “buy 4, get 1 free” requiring a quantity of 5). It can also allow for specific time slot bookings where quantity might represent the number of participants, with minimums or maximums per slot.

  • Educational Resources and Digital Products

    For platforms selling licenses for software, online courses, or educational resources, ‘Flexible Quantity PRO’ can manage sales in bundles. For instance, a school might need to purchase 25 licenses for a course. The plugin can ensure that licenses are only sold in bundles of 5, 10, or 25, simplifying bulk purchasing for institutions and streamlining license management.