+48 698780870
Poland Languages: English

The offer of SoftSolid includes creating projects based on CS-Cart, specialized modules and addons. We also deal with the transfer of stores from old versions of CS-Cart and Multi-Vendor, for new versions. We have a set of scripts that allow you to easily move data to new versions of CS-Cart.

Our team created 60+ functional, original and useful CS-Cart extensions. Since 2011, when SoftSolid became 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.

In our store, you can choose from multiple addons, of high quality, at low prices. Promotions extensions, integrations, marketing systems - you can find it all on SoftSolid MarketPlace store.

We always try to make our addons intuitive and user-friendly. Even if it is your first time with e-commerce software, configuring our addons will be trivial.

Our company is profitable and creates new solutions every year. Skilled programmers in our team can create almost every addon that you may need.

Our graphic studio creates aesthetic and original graphic designs according to the client's guidelines.

We are skilled at developing CS-Cart and Multi-Vendor.

Rate this application Write a review

Robert from SoftSolid did exceptions work finding a bug in my website that was caused by 3rd party add-on. He always answers quickly and his answers are professional. Can be recommended as a knowledgeable and trustworthy CS-Cart partner.

For several years, the cooperation with Soft-Solid has been successful. We are glad that the response time to reported problems is getting faster. They act prudently and reliably, always finding a solution to the problem. We recommend!

I have been in contact with SoftSolid for over 2 years now. This is not only a team of devoted people with passion, but also team of super experts who can solve and custom build any addon that is needed. I highly recommend Soft Solid and their addons. 5 stars!

Bought an addon from SoftSolid. It didn't work directly after installing because we were using a specific PHP version. We have sent a mail to the developer, and received a quick respons. They have checked and fixed it with the PHP version we provided very quickly.

We will certainly buy addons from Softsolid again in the future.

Finally something what works. I purchased the "Exchange Rate Update" addon. No need to contact developer, it just worked as promised. Thanks.

We purchased "Sales in measures of fractional" add-on. Great team. They helped us to make additional changes in the add-on according to our needs.
Fast communication and always ready to help.

We cooperated with "SolidSoft" on the implementation of a new form of delivery - "Paczkomaty". Our store has a lot of custom changes. Often standard add-ons do not work properly after installation. They require adaptation to our system. Everything went quickly, smoothly and without much hassle.

Featured products

2 reviews
Sales in measures of fractional
Extension to CS-Cart and Multi-Vendor allows you to sell products by meters, weight, packages that contain non-integer amount of product.

$99.00 $49.00
Promotion only for products of a specific category
Extension to CS-Cart and Multi-Vendor allows you to give discounts on products in a particular category.

$99.00 $49.00
Product discount for this promotion
Extension to CS-Cart and Multi-Vendor allows you to set up promotion, so discount will be given for multiple products in basket.

Shop compatibility with RODO (GDPR)
Extension to CS-Cart and Multi-Vendor allows configuring RODO (GDPR) agreements in defined places in store.