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25 years ago, we were excited to get a single email. Today, your average customer receives over 20 marketing emails a day, making inboxes a competitive battleground. So how do you stand out?

The answer isn’t sending more emails. It’s sending smarter ones.

Clerk.io’s Email tool automates your email marketing while delivering personalized, perfectly-timed, high-converting emails—without the need for cookies or complicated workflows.

❌ Why Traditional Email Marketing Falls Flat

Most email tools force you into one of three poor options:

  1. Send the same email to everyone, hoping it sticks
  2. Manually segment and personalize everything yourself—time-consuming and unsustainable
  3. Build complex workflows, which often fail to reflect real-life customer behavior

None of these strategies can keep up with today's fast-moving eCommerce. And they certainly won’t help if your customer’s first email gets buried in a sea of promotions.

🚀 Meet Clerk.io: Your AI Email Assistant

Imagine an AI that:

  • Understands each customer’s interests and timing
  • Sends personalized content when they are most likely to open it
  • Updates recommendations in real-time without any cookie tracking

That’s what Clerk.io does.

From day one, the AI learns from your historic orders and builds dynamic models around every individual customer—like what they love, how often they buy, and when they check email.

🧠 Real-Time Personalization in Action

Let’s take two (fictional but realistic) customers:

  • Johnny is a bodybuilder. He buys strawberry cheesecake protein every month on payday. Clerk.io sends him a perfectly timed email at 9 PM on the 30th with products he actually wants.
  • Lisa is a Star Wars x Swarovski collector. After browsing but not buying (because her dog ate the couch), she receives a personalized reminder with Yoda and Darth Vader figurines. A month later, she gets another email featuring a limited-time Ewok offer—two minutes before she usually checks email.

These aren’t just stories. They represent the hyper-personalized experience every customer can get—with no manual setup.

✨ Main Features: What Makes Clerk.io Stand Out

🔄 Auto Email

Create recurring newsletters, responsive triggers, and fully automated AI-driven campaigns. Clerk decides:

  • Who to target
  • What to show
  • When to send it

📥 Embeddable Email Recommendations

Want to keep your current email client (like Mailchimp or Klaviyo)? No problem. Embed dynamic product suggestions into any email with a simple code snippet.
No need to manually select products or Photoshop banners again.

💬 No Workflows. No Guessing.

Think of your email strategy like your ad campaigns. Just tell Clerk.io what you want to sell, and let the AI do the rest.
Forget “if they open > wait 2 days > resend…” logic. Focus on outcomes, not click paths.

🔐 Built with Privacy in Mind

Clerk.io was the first personalization tool to go fully cookieless.
Instead of tracking users, the AI uses only:

  • Order data
  • Product and category relationships
  • Recipient email (for matching with behavior)

No cookies. No personal data. Fully compliant and future-ready.

📊 Analytics & Merchandising Controls

With Clerk.io’s dashboard, you can:

  • Monitor email performance in real-time
  • See what customers bought from your email suggestions
  • Compare click-through vs. conversion rates
  • Use Merchandising to boost, pin, or remove products in a few clicks

Control what matters—without managing every detail.

⚙️ Simple Setup in 5 Steps

Using the Clerk.js library, you can set up in just a few hours:

  1. Sync your data
  2. Embed Clerk.js
  3. Design your emails
  4. Configure Auto Email
  5. Add email snippets

If you use a plug-and-play platform (like Shopify), most steps are automatic. Our 5-star support team will walk you through everything.

💰 Transparent Pricing: Pay for What You Use

No commissions or revenue-based pricing.

  • You pay for the number of emails sent
  • For embedded recommendations, you pay only if the email is opened and contains dynamic products

Simple, fair, and scalable.

✅ Summary: Put Email Marketing on Autopilot

Consumers receive a flood of marketing emails daily. Standing out requires timing, relevance, and personalization—not guesswork.

Clerk.io’s Email tool gives you:

  • Personalized recommendations in every email
  • Smart timing based on real behavior
  • Cookieless, privacy-first delivery
  • Full analytics and optimization tools
  • Zero learning period—results from day one

If you want to grow your business by working smarter, not harder, Clerk.io is the intelligent assistant your email marketing needs.

So what are you waiting for?