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CS-Cart Customer Number (Kundennummer) Pro Add-On
No reviews
$69.99
Stop relying on random user_ids and upgrade to a real customer identity system built for business.

This addon automatically assigns every customer a permanent, human-readable Customer number (Kundennummer) that’s audit-safe and never reused.

It supports both internal IDs for invoices/accounting and external IDs for ERP, payments, and marketplaces, ensuring clean data across all systems.

The result: structured, scalable customer management that finally aligns your shop with real-world operations.
CS-Cart Delivery Boy App
5.0 (1)
$100.00
$200.00
 Save 50%
Efficient delivery management for CS-Cart stores. Delivery boys accept, track, and fulfill orders seamlessly.
CS-Cart Donations Addon
No reviews
$54.99
Transform purchases into impact by enabling customers to add donations directly during checkout.

The CS-Cart Donations Addon seamlessly integrates into the checkout process and allows shoppers to round up their order total, choose a preset donation, or enter a custom contribution in seconds.

Fully optional and frictionless, it boosts engagement and increases average order value without disrupting the buying experience.
CS-Cart EAN/UPC/GTIN Pro Add-on
CS-Cart EAN/UPC/GTIN Pro Add-on
No reviews
$99.99
GS1-compliant barcode management for CS-Cart. Manage EAN-13, UPC-A, and GTIN-14 with validation, CSV import/export, and full Multi-Vendor support.
CS-Cart EORI Validator Add-On
No reviews
$59.99
Stop invalid orders instantly—validate EORI numbers in real time at checkout and block bad data before it enters your system.

Stay fully compliant with EU customs regulations while eliminating manual checks and costly export delays.

Ensure clean, accurate B2B order data and deliver a smooth, professional checkout experience.

Sell internationally with confidence—every order is verified, compliant, and ready to ship from the moment it’s placed.
CS-Cart EU Digital Goods VAT (OSS) Add-On
No reviews
$69.99
CS-Cart EU Digital Goods VAT (OSS) Add-On automates EU VAT handling for digital products and services directly inside your CS-Cart store.

Sell across Europe with automatic OSS-ready VAT calculations and simplified EU compliance for digital businesses.

B2C operations work standalone, while B2B reverse charge and VAT validation require the VIES Add-On.

Perfect for SaaS, subscriptions, software, e-books, and digital downloads.
CS-Cart EU Omnibus Price Compliance Add-On
No reviews
$69.99
CS-Cart EU Omnibus Price Compliance Add On ensures your store follows the EU 30-day lowest price rule automatically. It tracks real price history, prevents illegal discounts, and displays transparent pricing on the frontend helping you avoid fines, stay compliant, and build customer trust.
CS-Cart EU Order Protection Add-on
No reviews
$119.99
Why buy CS-Cart EU Order Protection Add-on?

EU Compliance by Design - Prevents order deletion to meet EU VAT and accounting requirements.

Eliminates Human Error - Stops accidental deletions by staff and administrators.

Prevents Data Loss and Misuse - Blocks both accidental and intentional removal of order data.

Audit-Ready at All Times - Keeps complete records for tax inspections and financial audits.

Preserves Data Integrity - Ensures accurate reports, invoices, and VAT calculations.

Peace of Mind - No missing orders, no compliance risks, no costly mistakes.
CS-Cart EU Product Compliance Manager Addon
No reviews
$199.99
Manage GPSR, CE, RoHS, REACH, WEEE, Battery Regulation, and Energy Labels from a single product tab. Automatically display compliance information, required documents, and safety details on your storefront. Built for CS-Cart stores selling products in the European Union.

Selling products in the European Union now requires more than great products—it requires compliance.

Since the enforcement of the General Product Safety Regulation (GPSR 2023/988) in December 2024, online sellers must provide product safety information, identify an EU Responsible Person where required, and make compliance documentation available to customers.

EU Product Compliance Manager gives CS-Cart merchants everything they need to manage these requirements directly from their administration panel.
CS-Cart EU VAT Pro for MultiVendor Add-On
No reviews
$74.99
EU VAT Pro for MultiVendor
Per-Vendor VAT Compliance Engine

Fix VAT in your MultiVendor marketplace — automatically and fully EU compliant.

Requires VIES Addon

This addon extends VIES VAT validation.

VIES validates VAT
EU VAT Pro applies correct tax logic

Together, they form a complete EU VAT system.
CS-Cart Event Booking
No reviews
$27.60
$69.00
 Save 60%
CS-Cart Extended SMS Notifications
No reviews
$19.60
$49.00
 Save 60%
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Add-ons

In this category, you'll find a variety of useful extensions that help enhance functionality, optimize performance, improve user experience, advance the design. From integrations with payment systems to marketing tools, our add-ons allow you to easily tailor your store to your needs.

By subscription Bundles Site Management Marketing Integrations Finances Content (galleries, look) Reports and analytics Sales Optimization / SEO Import / Export AI-powered Mobile Applications See all Add-ons

Recommendations

Simple import from Excel, XML, CSV files with Multivendor support
5.0 (29)
$219.00
$249.00
 Save 12%
Import and update products and features. Addon can help you control stocks & prices via Excel, XML price lists.
Integration with Base.com (baselinker)
5.0 (20)
$299.00
Addon to Multi-Vendor and Store Builder allows integration with Base.com (baselinker) system. Add-on fully integrates Store Builder/Multi-Vendor ensuring data exchange about orders and products.
Make purchases for 200$ from our entire offer and get 20% discount
Wherefrom client + marketing report
5.0 (18)
$59.00
$89.00
 Save 34%
This module can tell you order channel - paid channel, referall, search engine, social networks.
Checkout optimisation
5.0 (14)
$53.90
Improve your order placement: remove notification "Email already used", auto registration for customers.
SMS Notifications PRO
5.0 (14)
$55.00
This addon helps to create rich SMS notifications in your store. Payment links, tracking numbers and reward points.
SEO pages for filters
5.0 (12)
$100.00
Get search traffic to any filter pages
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How to boost your sales on holidays? + Bonus

Hello, Christmas is on the way :) On holidays, people spend a lot of money to please loved ones. You can make them happy :) We can give you some tips to increase the sales of your online store or marketplace during the days of high shopping activity. Promotions, discounts, exclusive gift bundlesThink about what promotions you can offer: buying 2 products with the discount, 1 + 1 = 3, etc.
Learn more
Ecarter Technologies Pvt Ltd

Save 50% on Any of Our Apps – Limited Time Offer

Save big with 50% off on any of our apps. Choose from the Customer App, Vendor App, Delivery Boy App, or POS App. Offer valid for a limited time only.

Ecarter Technologies Pvt Ltd

Get an EXTRA 60% OFF on all add-ons

Upgrade your purchase with powerful add-ons at an unbeatable price!

Birthday Sale (ECartify)

Birthday Sale

Flat 30% discount on all our modules

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