Catalog
SoftSolid

SoftSolid

5.00
90 reviews
193 solutions
Show contacts
Website
https://cs-cart.pl/?sl=en
Email
office@cs-cart.com.pl
Phone +48 698780870

Shipping address

Sportowa 14 Rokietnica, 62-090 Poland
Ask a question
Services
Support
Migration
Add-on/modification development
Turnkey website
Mobile application
Partner since February 2010
Languages
English Русский

SoftSolid: add-ons and development for CS-Cart and Multi-Vendor

SoftSolid has been an official CS-Cart developer since February 2010. We build add-ons that a store owner can set up without calling a developer: clear settings, sensible defaults and documentation. Every add-on is kept compatible with new CS-Cart releases.

2010

official CS-Cart developer since

160+

add-ons in this marketplace

5.0

average rating from 90+ reviews

29

add-ons also on a low monthly subscription

What we do for CS-Cart and Multi-Vendor stores

Beyond ready add-ons, we take on almost any development work for CS-Cart, Store Builder and Multi-Vendor:

Custom add-on development

New features for your store built as separate, update-safe add-ons, from a small admin tool to a complete module.

Changes to existing functionality

Checkout, product pages, promotions, orders, admin panel and vendor panel adjusted to the way your business works.

Integrations

ERP and accounting systems, marketplaces and order management, couriers and parcel lockers, payment gateways, and any service with an API or data feed.

Multi-Vendor marketplaces

Vendor plans, commissions, payouts, vendor permissions and tools that make running a marketplace easier.

Upgrades and migrations

CS-Cart and Multi-Vendor upgrades to new versions, moving data from other platforms, imports and exports.

Performance and security

Store audits, finding and removing malicious code, speed and server configuration.

AI and automation

AI chat assistants trained on your store content, automatic translations and automation of repetitive work.

Support and maintenance

Ongoing care of your store, fixes and keeping custom code compatible with new CS-Cart releases.

Turnkey stores

A complete CS-Cart or Multi-Vendor store set up on a ready theme: configuration, add-ons, integrations, data import and launch.

Mobile applications

Mobile apps for your store or marketplace, connected to your CS-Cart data.

Our flagship add-ons

Base.com (BaseLinker) integration

Exchange orders and products between your store and Base.com, and sell on marketplaces from one place.

See the add-on →

DeepL translations

Translate products, categories, pages and menus into every language of your store: one click, in bulk or automatically.

See the add-on →

AI Agent / Chat Bot (RAG)

An AI assistant that answers your customers using the real content of your store.

See the add-on →

Promotions for vendors

Promotions with vendor conditions on Multi-Vendor, and vendors can create promotions of their own.

See the add-on →

Why merchants choose us

  • Direct contact with the developer team, no ticket queue
  • Add-ons for integrations, shipping, payments, ERP, AI and Multi-Vendor vendor tools
  • One team for ready add-ons and custom work, since 2010
  • Buy for $200 or more from our offer and get a 20% discount

Tell us what your store needs to do. We will point you to the add-on that already does it, or build a solution for your case.

Browse all our add-ons →   Contact us: office@cs-cart.com.pl

Services
Support
Our dedicated technical support team is ready to help you solve any CS-Cart related issues. We provide expert advice, help with customization, troubleshooting and training. Our goal is to ensure smooth operation of your store.
Migration
Planning to migrate to CS-Cart? We'll assist you with data migration, transferring products, customers, and orders. Our experts ensure a secure and efficient transition to the CS-Cart platform.
Add-on/modification development
Need custom functionality for your store? We develop apps, modifications, and integrations to meet your unique requirements. Reliable and professional solutions.
Turnkey website
Ready to launch your online store, but you need some guidance? We offer turnkey solutions from development to launch, including setup, design, integrations, and training. Your store will be ready for sales.
Mobile application
A mobile app is a convenient way to attract customers. We'll develop a mobile app for you, optimized for iOS and Android platforms. Users can easily shop through the app.

Reviews

90
5.00 / 50 assessments
Rating based on customer opinions
Write a review
Marek
Solid indeed. Always very quick help and all the addons seem to work perfectly as described.
john
Works very well, bought and recieved addon same day, I like the flexibility that you can change the sort order of many different things
Krzysztof
Another project with Robert - integration with the First Data payment system / Payeeze - https://marketplace.cs-cart.com/add-ons/integrations/integration-with-payeezy.html SoftSolid directly
Zahhar
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.
Emil Doliński
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!
Tom
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!
Jordi Jolink
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.
Martin P.
Finally something what works. I purchased the "Exchange Rate Update" addon. No need to contact developer, it just worked as promised. Thanks.
Geopay
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.
Krzysztof Staruszkiewicz
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.
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AI Agent/Assistant Chat Bot RAG
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