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The Yandex SmartCaptcha add-on for CS-Cart and Multi-Vendor isn't just a bot protection. It's a way to stop losing money to spam and avoid annoying real people with captchas.
How it works
You install and configure the add-on and your site automatically distinguishes between real people and bots.
A customer logs in, places an order, and registers—without any unnecessary clicks or "prove you're not a robot."
Bots are filtered out.
What are the benefits?
1. Less spam—more order
Contact, registration, and order forms are no longer cluttered with junk. Managers work with real requests, not cleaning out emails.
2. You don't lose customers to captchas
Regular captchas are annoying: you have to enter something, select images, and waste time.
SmartCaptcha runs in the background—the user barely notices it.
3. Quick and painless installation
Install the module, insert the keys, and that's it. No need to rewrite templates or mess with code.
4. CS-Cart and Multi-Vendor support
Works in both regular stores and marketplaces with vendors. Protection is provided for all storefronts.
5. Adapted to real people
If the system is sure it's a human, it won't show any tasks. If it's unsure, it runs a simple check.
Add-on Features
The add-on allows you to enable spam protection for the following forms:
- Login form;
- Create and edit profile form;
- Recover password form;
- Checkout (user information) form;
- Track my order form;
- In-stock notification subscription form;
- Subscribe form;
- Gift certificate purchase form;
- Call request and buy now with one click form;
- Custom forms;
- Comments and reviews forms.
- 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
- English
- Русский
Cart-Power is a fully in-house team with 13-year experience in e-commerce. We develop and optimize marketplaces, online stores and mobile apps for clients worldwide.
We offer end-to-end solutions—from custom development and design to SEO promotion and support.
Our track record
✓ 500+ successful e-commerce projects;
✓ 5,000+ custom upgrades and developments;
✓ 170+ add-ons to enhance your site’s functionality;
Working with us is convenient because
✓ we discuss details, offer options, and prepare specifications;
✓ your project manager keeps you updated on progress;
✓ QA specialists ensure quality control;
✓ we provide project documentation;
✓ you get guarantees on modifications and projects.
Let us build an efficient online business together.
We have successfully delivered 500+ projects for clients worldwide. Due to NDA restrictions, many remain confidential. Below are a few cases approved to be shown in our portfolio.
Join our happy customers!

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