OpenCart Point of Sale (POS) Extension

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The OpenCart Point of Sale extension lets you sell, manage stock, and process orders across multiple retail outlets and your online store, all from one OpenCart admin panel.

Key Highlights of opencart Point of Sale Extension

Run every store, showroom, or counter from one OpenCart admin panel.
Look up products instantly by name, barcode, SKU, EAN, ISBN, or UPC.
Every counter sale updates your website inventory automatically, no manual reconciliation.
Sales agent commissions are calculated and credited the moment a sale closes.
Orders queue on the device and sync back automatically once the connection returns.
Runs full screen like a native app on any tablet or POS terminal.

$69.99

Compatibility: Opencart v3.x.x

Latest Version: v1.0.0 (21-September-2026)

Updates available for 1 year Sales: 100+

Also Available For:

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OpenCart Point of Sale Extension: Multi-Outlet POS for Retail Stores

With the OpenCart Point of Sale extension, you will be able to connect your online store and retail counters in a single system that can help you sell your goods, manage inventory, and handle orders, both on the web and on-site. In contrast to an independent till system that doesn't interact with the online store at all, OpenCart Point of Sale integrates a cashier module into the OpenCart administration interface and works with the same catalogue, customers, and inventory data that your online store uses.

Online and off-the-web retailers often end up working with two systems that don't work together, resulting in discrepancies in stock balance, duplicated customer base, and the need to manually reconcile accounts at the end of the day. But with the OpenCart Point of Sale extension, all retail counters become individual outlets, having their own stock, payment options, and shipment settings, while still reporting to the main OpenCart store. Whether it is one counter in one shop or a number of outlets within the retail chain, it is handled with the same ease.

This OpenCart POS module is designed for OpenCart merchants who wish to integrate their offline stores with their website on the same system. The extension will allow the cashier to look up the product by its name, category, barcode, SKU, EAN, ISBN, or UPC code, make discounts within the set limits, process the transaction, and print a receipt without having to leave the checkout screen. Stock will be updated instantly in all other outlets and website for each sale, commissions for the sales agent will be calculated, and any returns will be recorded against the original sale.

Key Features of the OpenCart Point of Sale Extension

1	OpenCart Multi Store Management (Updated September 10, 2026) Each store, showroom, or temporary sales point gets its own configuration inside one OpenCart admin panel. Payment terms, shipping terms, and product listings can differ by outlet, and stock is never shared or overlapped between locations by mistake.
2	POS Sales Panel with Barcode Scanner Support Cashiers work from a screen built for the counter, separate from the customer facing side of the store. Products can be found by name, category, barcode, SKU, EAN, ISBN, or UPC, making the OpenCart Point of Sale extension a reliable barcode scanning solution for busy counters.
3	OpenCart POS Customer Management Staff can create a new customer account mid sale using the same validation rules OpenCart applies on the storefront, or look up a returning customer in seconds. Every transaction is linked to that customer's record at the outlet.
4	Real-Time Inventory and Stock Allocation Outlet stock is drawn from the same pool sold online. When an item sells at the counter, the website updates automatically, with no export or manual reconciliation needed to keep inventory accurate.
5	Discounts, Shipping, and Payment Options Discounts can be set per product or applied to an entire cart, with limits the admin controls so a cashier cannot cut too far into profit margins. Shipping can be switched on per outlet, or customers can choose free pickup at the counter.
6	OpenCart Sales Agent Commission Management Commission is calculated automatically on the order total as soon as a sale closes, and credited to the sales agent tied to that sale, not necessarily the cashier who processed payment.
7	Return and Refund POS Trail Returns are processed from the same panel used for sales, referencing the original order directly. Staff choose the exact items and quantities being returned, and the return is logged for later reference.
8	OpenCart POS with Receipt Printing Receipts print straight from the browser, so there is no separate driver to install at the till. Store admins decide whether item and cart discounts appear on the printed copy.
9	OpenCart Sales Dashboard and Reporting The admin panel includes a live dashboard covering activity at every outlet, along with reports on POS transactions, discounts given by each cashier, and commissions paid to sales agents, filterable by outlet, staff, or time period.
10	OpenCart Offline POS Mode A dropped internet connection does not stop a sale. Orders are queued on the device and sync automatically once the connection returns, with checks in place so the same order cannot be created twice.
11	Installable as a PWA The OpenCart Multi-Outlet POS extension can be added to a device's home screen and run full screen like a native app, ideal for a tablet or dedicated terminal where staff should not be switching browser tabs mid sale.

Benefits of the OpenCart Multi-Outlet POS Extension

✓ One admin panel for every outlet. Store settings, product catalogues, and staff accounts only need to exist once, even across several counters or locations.
✓ Stock that stays accurate everywhere. Because outlet stock draws from the same pool as the website, a sale at the counter shows up online without anyone updating a spreadsheet by hand.
✓ Faster counter service. Barcode lookup and a purpose built sales panel cut down time spent hunting for items, keeping the queue moving during busy hours.
✓ Commission and discounts under control. Automatic commission tracking removes manual calculation errors, while discount limits and a full audit trail keep pricing accountable.
✓ A clear paper trail for returns. Every return points back to its original sale, so staff are not relying on memory or handwritten notes weeks later.
✓ Sales visibility across every location. Reports filtered by outlet, staff, and date give owners one real view of performance instead of piecing together numbers from separate systems.
✓ Sales that do not stop for a bad connection. The offline order queue means a dropped signal at the counter does not mean turning a customer away.
✓ Runs like a native app. Installed as a PWA, the OpenCart Point of Sale extension opens full screen on a tablet or terminal, keeping staff focused during a sale.

Knowband, a leading name in eCommerce development, provides OpenCart extension development services, including the OpenCart Point of Sale extension, to enhance the functionality of your retail and eCommerce operations. To support this, we have experienced OpenCart developers who work with full dedication to deliver OpenCart development and support services.

If there is a feature you want on your OpenCart store, chances are that an OpenCart extension will allow you to do it. If you don't find one that fits, you can always contact us for your custom OpenCart extension development requirements.

Product Attributes
Features	The OpenCart Point of Sale extension lets you sell, manage stock, and process orders across multiple retail outlets and your online store, all from one OpenCart admin panel. Key Highlights of opencart Point of Sale Extension Run every store, showroom, or counter from one OpenCart admin panel. Look up products instantly by name, barcode, SKU, EAN, ISBN, or UPC. Every counter sale updates your website inventory automatically, no manual reconciliation. Sales agent commissions are calculated and credited the moment a sale closes. Orders queue on the device and sync back automatically once the connection returns. Runs full screen like a native app on any tablet or POS terminal.
Compatibility	Opencart v3.x.x
Latest Version	v1.0.0 (21-September-2026)