Note: Before installing the add-on, extract the downloaded package.
- Install the License Manager add-on first.
- Then install the required add-on.
- Follow the license activation steps to generate your license key.
CS-Cart Seller Invoice: Improve customer experience with the CS-Cart Seller Invoice add-on. This impressive add-on allows sellers and admin to attach invoice to the orders. Customers get the privilege to download the attached invoice. This add-on can be helpful in increasing the level of trust among customers.
Admin Creates Seller Invoices
Admins can easily generate and manage seller invoices directly from the backend panel.
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Vendors Generate Seller Invoices
Vendors can create and manage their own invoices for customer orders efficiently.
Customers Download Seller Invoices
Customers can conveniently download seller invoices from their order details page.
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✦ Highlighted Features
CS-Cart Multi-Vendor Compatible
Fully compatible with CS-Cart and Multi-Vendor marketplaces.
Vendor Invoice Management
Vendors can upload, download, and delete invoices easily from their panel.
Admin Invoice Control
Admins can manage seller invoices directly from the backend.
Customer Invoice Download
Customers can conveniently download invoices from their orders section.
Easy Backend Management
Simple and user-friendly invoice management for both admins and vendors.
Allowed File Type Configuration
Admins can define supported invoice file formats such as PNG, JPG, JPEG, DOC, and PDF.
Support
If you are facing any issues with the add-on, please reach out to our support team.
- We provide free 3 months of technical support included.
- You can buy an additional extended support agreement.
- For issues, please create a ticket or send an email to support@webkul.com
- Free lifetime updates of the module.
- Read our support policy for more information.
- Store Builder
- Store Builder Plus
- Store Builder Ultimate
- Multi-Vendor
- Multi-Vendor Plus
- Multi-Vendor Ultimate
- 4.20.1
- 4.19.1.SP2
- 4.19.1.SP1
- 4.19.1
- 4.18.4
- 4.18.3
- 4.18.2.SP1
- 4.18.2
- 4.18.1.SP1
- 4.18.1
- 4.17.2.SP3
- 4.17.2.SP2
- 4.17.2.SP1
- 4.17.2
- 4.17.1
- 4.16.2
- 4.16.1
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Contact information

About Webkul CS-Cart Development
Webkul has been working with CS-Cart since 2010 and offers 200+ CS-Cart add-ons and solutions for online stores and multi-vendor marketplaces.
We help store owners and marketplace operators with ready add-ons, custom development, migration, mobile apps, POS, PWA, headless commerce, themes, support, and third-party integrations.
Webkul is one of the top CS-Cart development companies, with a 4.9 marketplace rating and 190+ customer reviews from CS-Cart users.
For custom work beyond ready add-ons, explore our CS-Cart development services for stores, marketplaces, migration, mobile apps, POS, PWA, headless commerce, and integrations.
Our Happy Customers
View all customers on our site
Our CS-Cart Services
Webkul provides practical CS-Cart services for businesses that need stable add-ons, custom workflows, better mobile experience, migration support, and long-term maintenance.
View our complete CS-Cart development services for customization, migration, mobile apps, POS, PWA, headless commerce, themes, and integrations.
CS-Cart Development Services
CS-Cart Marketplace Development
Headless Commerce Development
Mobile App Development
Support and Maintenance Services
Generative AI Services
Why Choose Webkul?
Webkul supports both ready add-on needs and custom CS-Cart development. This helps businesses start faster and still build features around their own process.
200+ CS-Cart add-ons and solutions
Custom CS-Cart development for stores and marketplaces
Migration, integration, and support services
Mobile app, POS, PWA, and headless commerce experience
90 days of free support for eligible add-ons
Payment, shipping, ERP, CRM, and API integration support
Website performance audit and optimization support
AWS hosting support for CS-Cart projects
Our Best CS-Cart Cases
Here are a few examples of eCommerce and marketplace projects where Webkul worked on store experience, mobile commerce, marketplace features, and business-specific workflows.
Top-Rated CS-Cart Add-ons
Webkul offers ready-to-use CS-Cart add-ons for marketplace features, checkout, shipping, payments, mobile commerce, vendor tools, store management, and custom business needs.

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