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Our team created 120+ functional, original and useful Multi-Vendor and CS-Cart addons. Since 2010, when SoftSolid became Multi-Vendor and CS-Cart official developer, we deliver you professional solutions for e-commerce projects. The highest quality of our projects is confirmed by dozens of satisfied customers. We always try to make our addons intuitive and user-friendly and skilled programmers in our team can create almost every addon that you may need. Contact us and

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Promotions - discount on products of vendors
Extenstion to Multi-Vendor, Multi-Vendor Plus and Multi-Vendor Ultimate allows creating promotions with vendor conditions. Add-on also allows vendors to c...
275.00 $

vote:  9
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Average grade: 5.00 Total votes: 9
Integration with Baselinker
Make purchases for 200$ from our entire offer and get 20% discount
299.00 $

vote:  6
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Average grade: 5.00 Total votes: 6
Promotion only for products of a specific category
The best addon to create promotions for products in a specific category
175.00 $

vote:  5
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Average grade: 5.00 Total votes: 5
Blocking tabs and parts of page editing
Remove unused options from administration panel to make it simpler!
175.00 $

vote:  4
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Average grade: 5.00 Total votes: 4
Restrict amount of product images
Addon to  CS-Cart  and  Multi-Vendor  allows you to limit amount of images that can be attached to products and their descriptions by vendors (in all Multi-...
99.00 $

vote:  4
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Average grade: 5.00 Total votes: 4
Integration with translation service Deepl.com
Extension to CS-Cart and Multi-Vendor allows auto-translating description in products, using Deepl.com.  If you're looking to buy this add-on in subsc...
29.80 $

vote:  4
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Average grade: 5.00 Total votes: 4
Display history of product price changes (Omnibus directive)
Extension to CS-Cart and Multi-Vendor allows displaying history of price changes, as stated in Omnibus directive. All changes of product base price are ...
250.00 $

vote:  4
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Average grade: 5.00 Total votes: 4
Data feeds - extended
Improve your data feeds section, and export data from your store as XML file!
199.00 $

vote:  3
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Average grade: 5.00 Total votes: 3
Integration with InPost by ShipX
Extension to CS-Cart and Multi-Vendor integrates your store with InPost system through protocol ShipX. Add-on supports Paczkomaty 24/7 and other picku...
249.00 $

vote:  3
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Average grade: 5.00 Total votes: 3
Filter vendors list by specific criteria
Addon to Multi-Vendor , Multi-Vendor PLUS , Multi-Vendor Ultimate allows creating filters for vendors. This way, we can create any filters which mak...
399.00 $

vote:  3
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Average grade: 5.00 Total votes: 3
Let vendors define their password during registration
Addon to Multi-Vendor , Multi-Vendor PLUS , Multi-Vendor Ultimate allows vendor to set up his own password to administration panel. When requesting an...
75.00 $

vote:  3
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Average grade: 5.00 Total votes: 3
Product price negotiation
Price negotiation is an addon to CS-Cart and Multi-Vendor  allowing to perform price negotiation from product card in shop. Administrator can globally ...
125.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
InvoiceOcean
Extension to CS-Cart and Multi-Vendor allows you to make invoices directly from orders using  InvoiceOcean service. Make purchases for 200$ from our...
249.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
175.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Promotions - discount on the cheapest/most expensive product in the basket
Addon to CS-Cart and Multi-Vendor allows you to discount cheapest or the most expensive product in basket. If you're looking to buy this add-on in su...
125.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Easy set vendor permission
Extension to Multi-Vendor allows setting vendor permissions to certain parts of main menu. This way, vendor can be restricted to not be able to add new pr...
180.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Insert custom code into store
The best addon if you want to have a website that complies with the recommendations of Google
175.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Discount on selected group of products
The best addon to create promotions for groups of products
150.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Allow vendors to create their own category tree
Extension to Multi-Vendor allows vendors creating their own category trees and assigning products to them. Created category structure is visible for vendo...
299.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Show current stock of products in orders
Extension to CS-Cart and Multi-Vendor allows displaying in orders current product stock. Make purchases for 200$ from our entire offer and get 20% d...
99.00 $

vote:  2
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Average grade: 5.00 Total votes: 2
Integration with SalesManago
Addon to CS-Cart and Multi-Vendor enables integration with mailing system SalesManago, a perfect tool for internet marketing and creating inform...
299.00 $

vote:  1
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Average grade: 5.00 Total votes: 1
Integration with Przelewy24
Extension to Multi-Vendor allows you to automatically split payments between vendors, like in PayPal Adaptive. Make purchases for 200$ from our entir...
149.00 $

vote:  1
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Average grade: 5.00 Total votes: 1
Do not change inventory
Addon to CS-Cart and Multi-Vendor adds new option to order statuses and allows to keep inventory during order status changing. Make purchases for...
125.00 $

vote:  1
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Average grade: 5.00 Total votes: 1
Measures of selling products
Addon to CS-Cart and Multi-Vendor allows you to set up measures of selling products. Make purchases for 200$ from our entire offer and get 20% di...
149.00 $

vote:  1
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Average grade: 5.00 Total votes: 1