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Our team created 150+ addons, original and useful Multi-Vendor and Store Builder 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 we will definitely find the optimal solution for your Multi-Vendor or Store Builder program.
Our offer
- Development addons
- Creating addons according to customer specification
- Integrations via API with other services
- Migration to Multi-Vendor/Store Builder from other platform
Our advantages
- Customers are satisfied with our services
- Our add-ons work with clients from all over the world
- 100+ reviews with a rating of 5 on the marketplace
- 150+ addons with high ratings from customers
Don't hesitate to write to us if you have any questions
Vendor categories
Prices / Promotions
Setting promotions in hour ranges
$125.00
Addon to CS-Cart and Multi-Vendor allows creating promotions which are active only in particular period of day.
Make purchases for 200$ from our entire offer and get 20% discount
Promotions - discount with condition on days of week
$149.00
Addon to CS-Cart and Multi-Vendor allows creating promotions active only in certain days of week.
Make purchases for 200$ from our entire offer and get 20% discount
Promotions - discount on products of vendors - subscription
$15.00
$25.00
Save 40%
Extension to Multi-Vendor, Multi-Vendor Plus and Multi-Vendor Ultimate allows creating promotions with vendor conditions. Add-on also allows vendors to create their own promotions. If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-onSee the full list of our subscription-based add-ons: Full list of subscription add-ons Make purchases for 200$ from our entire offer and get 20% discount
Promotions - give free shipping for all shipping methods in store
$125.00
Add-on to CS-Cart and Multi-Vendor allows creating promotion which gives customer all shipping methods for free.
A new promotion has arrived!
Make purchases for 200$ from our entire offer and get 20% discount
Discount on products depending on their stock
$149.00
Extension to CS-Cart and Multi-Vendor allows discounting products depending on their stock in store.A new promotion has arrived!Make purchases for 200$ from our entire offer and get 20% discount
Hide out of stock product variations when filtering
$99.00
Extension to CS-Cart and Multi-Vendor allows hiding product variations, which have zero stock when filtering products.
Make purchases for 200$ from our entire offer and get 20% discount
Let customers fill their cart using CSV/XML files
$150.00
Extension to CS-Cart and Multi-Vendor allows quick filling cart using files in CSV and XML formats.
Make purchases for 200$ from our entire offer and get 20% discount
Promotion only for products of a specific category - subscription
$7.50
Addon to CS-Cart and Multi-Vendor allows you to give discounts on products in a particular category.
The addon is available in the following language versions: Polish, English, German, Greek, Romanian, Spanish, Italian, Russian and Chinese.
If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on
See the full list of our subscription-based add-ons: Full list of subscription add-ons
Make purchases for 200$ from our entire offer and get 20% discount
Generate offers for customers
$299.00
Extension to CS-Cart and Multi-Vendor allows generating offers for customers.
Make purchases for 200$ from our entire offer and get 20% discount
Make purchases for 200$ from our entire offer and get 20% discount
Promotions - discount on the cheapest/most expensive product in the basket - subscription
$7.50
Addon to CS-Cart and Multi-Vendor allows you to discount cheapest or the most expensive product in basket.
If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on
See the full list of our subscription-based add-ons: Full list of subscription add-ons
Make purchases for 200$ from our entire offer and get 20% discount
Calculate shipping costs depending on amount of packages products take
$199.00
Extension to CS-Cart and Multi-Vendor allows calculating shipping costs depending on amount of packages, where given amount of products will fit.
The addon is available in the following 12 language versions: Czech(cs_CZ), German(de_DE), Greek(el_GR), English(en_US), Spanish(es_ES), French(fr_FR), Italian(it_IT), Japanese(ja_JP), Polish(pl_PL), Romanian(ro_RO), Russian(ru_RU), Chinese Simplified(zh_CN)
Make purchases for 200$ from our entire offer and get 20% discount
The addon is available in the following 12 language versions: Czech(cs_CZ), German(de_DE), Greek(el_GR), English(en_US), Spanish(es_ES), French(fr_FR), Italian(it_IT), Japanese(ja_JP), Polish(pl_PL), Romanian(ro_RO), Russian(ru_RU), Chinese Simplified(zh_CN)
Make purchases for 200$ from our entire offer and get 20% discount
Dynamic generation of content - subscription
$5.00
Extension to CS-Cart and Multi-Vendor allows dynamic generation of content on pages.
If you're looking to buy this add-on as one time purchase or take a look into add-on reviews, they are available here: One-time purchase add-on
See the full list of our subscription-based add-ons: Full list of subscription add-ons
Make purchases for 200$ from our entire offer and get 20% discount