The World's #1 Rated E-Commerce Personalization Platform

Clerk.io powers personalization and relevance for 2,500+ stores worldwide to automatically grow sales across site search, product recommendations, emails, social media & ads.
Based on 500+ customer reviews

based on 500+ customer reviews.


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Built to Grow Your Sales, Guaranteed

Clerk.io automatically analyzes behavior, trends, and transactions to present powerful real-time search, recommendations, content, and insights that grow sales 15-30%

35.4%

Average increase in order value

9.3x

More likely
to convert

6m19s

Longer
shopping

+1.23

Extra
products
* Real averages across all stores of people using Clerk.io vs the ones who didn't in Q1 2020.

Clerk.io beat our previous vendor by 143% in additional revenue. Filip Domagala, CEO, Unisport Filip Domagala CEO, Unisport


Personalized Omnichannel Shopping Experiences, Made Easy

Provide 1:1 personalization and relevance throughout the entire shopping journey


Convert More with Intelligent Search

Deliver the most relevant results to your searchers using keywords, sales data, behavior, and availability with an intelligent search engine built just for e-commerce.
 
  • Bulletproof searches with built-in synonyms and spell check.
  • Instantly predicts and displays results within two keystrokes.
  • Understands natural language just like a real sales clerk.

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Recommendations

Increase Basket Size with Smart Recommendations

Automatically show your visitors the products they are most likely to buy with a state-of-the-art personalization engine using artificial intelligence to instantly match products and people.
 
  • Correct results from day 1 with pre-built recommendation logics.
  • Customize to your business needs with filters and rules.
  • Instantly adapts to new trends and seasonality.

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Retain More Customers with Relevant Emails

Send targeted emails with personalized 1:1 product recommendations that increase click-through rates, minimize unsubscribes, and save countless hours.
 
  • Relevant recommendations tailored to each recipient.
  • Automatically remove sold out products with dynamic content.
  • Universally embed in newsletters, triggered & transactional emails.

Audience

Target and Grow Your Ideal Customer Base

Powerful and easy-to-use segmentation helps you find the perfect product for your audiences. Uncover new profitable audiences and present them with an offer you know they'll love - all with the click of a button.
 
  • Instant segmentation with keywords and simple filters.
  • Build targeted audiences using lifecycle and lifetime value.
  • Create omnichannel experiences with ESP, CRM, Ad & Social integrations.

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Built on a Powerful Platform

Clerk.io is built to scale your business with the best AI technology on the market with powerful analytics, actionable insights and a fully customizable solution to grow across all channels

Next-Gen Personalization AI

ClerkCore™ is our proprietary personalization technology with an algorithm specifically designed and tailored to the needs of the modern e-commerce store.

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Customer Analytics & Insights

Get full 360° insights with customer profiles and individual journeys from their first click to conversion, and beyond. View valuable segments based on behavior and order history including frequency of purchase, life cycle, and price sensitivity.

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Customer Data Platform

Create a single source of marketing truth by connecting multiple data sources and centralizing your segmentation and audience creation to deliver successful and personalized omnichannel experiences.

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Merchandising

Control the shopping experience with tailored recommendations using custom merchandising rules across your site, in categories or single presentations.

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World-Class Customer Support

From onboarding, to quick tips and strategic advice, we are ready to help, whether it's 1-on-1 calls, webinars, email, live chat, guides or our large help center

  • We Speak 🇺🇸 🇬🇧 🇮🇹 🇩🇰 🇪🇸
  • 98% Customer Satisfaction 😍
  • Unlimited Free & Fast Support ⚡




Write to them 00:10 on the chat on Black Friday and there will be help on the way. Jacob Linde Sonne-Schmidt Trading
Support is excellent, and they're also proactive at suggesting improvements - thanks Domenico :) Kevin Ross Solo Trading Limited

Powerful Integrations with Your Favorite Platforms

We're best friends with your e-commerce, marketing, CRM, and ad platforms

E-Commerce Best Practices

Powering 2,500+ stores and $4+ billion in transactions provides a lot of insights - and we love to share: