Clerk.io is an all-in-one ecommerce personalization platform that helps ecommerce stores grow revenue through personalized search, product recommendations, email campaigns, social media, and ads.

Clerk.io is a modular AI platform for ecommerce needs providing personalized search, AI-driven product recommendations, email personalization, and social/ads integration. Founder-owned and profitable since 2011 and headquartered in Copenhagen. The platform distinguishes itself by being the first eCommerce personalization platform to go fully cookieless, using sales and behavioral data rather than cookies to deliver personalized experiences.
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