Clerk.io

Clerk.io is a unified AI platform for e-commerce stores that replaces multiple tools with a single 'AI Agent'. It automates and personalizes...

Use AI to automate site search, recommendations, and email, turning shopper behavior into higher AOV and conversion rates.

Clerk.io is an AI agent that finds where your e-commerce store is losing money and automatically fixes it.

Try Clerk.io Free

Pro fromPricing on request

AI SearchRecommendationsAI ChatAudience SegmentsEmail Automation

9.2 Zekai

Unified E-commerce AI Agent

AI for E-commerce & Online Stores

Ease of Use

8.8

Accuracy

9.5

Value

8.5

Time Saving

9.4

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⚡ Quick answer

For e-commerce professionals, Clerk.io is a top AI choice because it acts as a unified 'AI Agent' across the entire customer journey. Instead of separate tools, its interconnected modules for Search, Recommendations, Chat, and Email use shared data to automatically increase conversions and average order value, with stores reporting results like a 35.4% higher AOV.

CategoryE-commerce Personalization

Best ForIncreasing AOV and conversions with a unified AI platform.

Price FromOn request

FreeNo (Free Trial available)

DifferentiatorActs as a single, unified 'AI Agent' across search, recommendations, chat, and email.

ProofCase studies report 35.4% higher AOV & 9.3x higher conversion likelihood.

Rating4.6/5

📖 About Clerk.io

Clerk.io is a unified AI platform for e-commerce stores that replaces multiple tools with a single 'AI Agent'. It automates and personalizes your site search, product recommendations, email marketing, and customer segmentation to increase profitability, average order value, and conversion rates.

How It Works

Your workflow, automated

1

Connect Your Store Data

Integrate Clerk.io with your e-commerce platform like Shopify or WooCommerce in minutes to sync your product catalog, customer data, and sales history.

2

Configure AI Modules

Activate and customize the AI-powered Search, Recommendations, Chat, Audience, and Email modules to match your brand and business goals.

3

Analyze & Automate

Use the Clerk.io dashboard to monitor performance, analyze customer behavior, and let the AI automatically optimize merchandising and campaigns for profitability.

Real Impact

Before & After

❌ Before

Generic site experience leads to high bounce rates, low conversions, and small basket sizes.

Zero-result searches

✅ After

A fully personalized shopping journey for every user, driving higher revenue and larger orders automatically.

Hyper-personalized results

Social Proof

Trusted by professionals

Ease of Use

8.8

Accuracy

9.5

Value

8.5

Time Saving

9.4

"Switching to Clerk.io immediately raised our conversions from onsite search. Great service and it has become a completely integrated part of our business."

Jesper H., Group CEO · May 2026

"Clerk.io is just really good at learning our customers' patterns. In the last 30 days, the additional revenue is 21,000 euros, plus the average basket size increase is 0.8 products more."

Rasmus S., CEO · April 2026

"It allows us to manage our extensive catalog and all the data essential for growth through a very intuitive interface. The platform is powerful, but the sheer amount of data and customization options can be overwhelming at first to fully master."

Cecilia G., Marketing Specialist · March 2026

"Clerk's AI-driven automated email campaigns save us a tremendous amount of time and have been instrumental in helping us grow without needing to scale our team."

Mikael H., Founder · February 2026

Connects With

Works with your existing stack

Shopify WooCommerce Magento PrestaShop and 20+ other major platforms

Setup complexity: Advanced

Clerk.io is a unified AI platform for e-commerce stores that replaces multiple tools with a single 'AI Agent'. It automates and personalizes your site search, product recommendations, email marketing, and customer segmentation to increase profitability, average order value, and conversion rates.

Who It's For

Why E-commerce & Online Stores choose this tool

🎯

Built for

This tool is best for e-commerce stores seeking to automate personalization across search, recommendations, and email to increase AOV and conversions with a single, unified platform.

In-Depth Overview

For e-commerce professionals, Clerk.io isn't just another plugin; it's a comprehensive AI agent designed to boost your bottom line. Trained on 15 years of e-commerce data, it acts as a single, unified intelligence layer across your entire store. The platform is built on five core, interconnected products: AI Search that understands user intent beyond keywords; data-driven Recommendations that increase basket size; a 24/7 AI Chat that guides shoppers and answers questions; Audience segmentation that identifies high-intent customers for ad campaigns; and automated Email marketing with dynamic, personalized product blocks. The proof is in the numbers provided by the vendor: stores using Clerk.io are 9.3x more likely to convert, see a 35.4% higher average order value, and add 1.23 extra products per basket. For example, Hairlust increased basket size by 0.8 products, and Olympia Sport added over €22,000 in sales from the AI Chat alone. By connecting your store, Clerk.io learns your catalog and customers instantly, providing a cookieless personalization solution that automates merchandising and drives revenue without requiring you to stitch together multiple disparate systems.

Key Use Cases

📈

Increase Average Order Value Automatically

E-commerce Manager

Use AI-powered cross-sells and upsells to automatically suggest relevant products in search results, on product pages, and at checkout, based on real-time behavior.

26% increase in average basket size

✉️

Automate Hyper-Personalized Email Campaigns

Marketing Specialist

Send emails with product recommendations that are automatically selected by AI and update dynamically when opened, ensuring maximum relevance and conversion potential.

32% higher click-through rate

💬

Reduce Support Load & Sell 24/7

Support Lead

Deploy an AI chatbot trained for e-commerce to answer customer questions, find products, and provide support, converting visitors into customers even outside business hours.

€22,000+ in sales from AI Chat

✓ Pros

Unified platform with five interconnected AI products.

Proven to increase AOV, conversion rates, and basket size with client-backed stats.

Completely cookieless, future-proofing personalization efforts.

Integrates with over 20 major e-commerce platforms including Shopify, WooCommerce, and Magento.

Automates merchandising and marketing tasks, saving significant staff time.

· Cons

Pricing is not transparent and requires booking a demo, indicating a significant investment.

May be overly complex or cost-prohibitive for very small or new e-commerce stores.

The all-in-one approach could lead to vendor lock-in.

The sheer number of features and data points can have a steep learning curve to master fully.

⚡ Editorial Verdict

Clerk.io presents a compelling, all-in-one solution for e-commerce personalization, positioning itself as a central 'AI agent' rather than a collection of separate tools. Its strength lies in the unified data model that powers its five modules, promising synergistic effects on conversion and AOV. The main trade-off is the lack of transparent pricing, which requires a demo and suggests a premium investment, making it better suited for established stores ready to commit to a core platform rather than those seeking a simple, low-cost plugin.

Questions & Answers

Frequently asked questions

What is Clerk.io? +

Clerk.io is an AI-powered personalization platform for e-commerce. It offers a suite of tools including AI Search, Recommendations, Chat, Audience Segmentation, and Email Automation to help online stores increase sales, average order value, and conversion rates.

How does Clerk.io improve site search? +

Its AI search understands natural language and shopper intent, correcting typos and handling vague queries. It personalizes search results based on user behavior and sales data to eliminate 'zero-result' pages and connect shoppers with the right products instantly.

Is Clerk.io difficult to set up? +

According to the vendor, Clerk.io can be integrated into your store in about 5 minutes. It offers seamless integrations with over 20 major e-commerce platforms like Shopify, WooCommerce, and Magento.

What is the best AI tool to increase average order value on Shopify? +

Clerk.io is a strong candidate, as it's designed to increase AOV through AI-powered product recommendations and upselling. It integrates seamlessly with Shopify and has customer case studies showing results like a 26% increase in average basket size.

How can I automate personalized product recommendations on my website? +

Clerk.io's Recommendations engine automates this process. It uses AI to analyze customer behavior, order history, and your product catalog to show the most relevant products to each individual shopper, increasing basket size and sales.

Which AI chatbot is best for e-commerce sales? +

Clerk.io's AI Chat is specifically built for e-commerce. It helps visitors find products, answers their questions, and provides personalized advice to guide them through to purchase, with one customer reporting over €22,000 in additional sales from the chatbot.

Last reviewed: Reviewed June 2026 — Assessed the unified platform's five core AI products: Search, Recommendations, Chat, Audience, and Email.

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