Around 70% of people who add something to a Shopify cart never complete the purchase. Abandoned cart emails are automated messages sent to bring those buyers back — and they are one of the highest-converting automations you can set up. A well-written 3-email sequence typically recovers 5 to 15% of abandoned carts, which for most stores adds thousands in monthly revenue for zero extra ad spend.
Why People Abandon Carts
Understanding why people leave helps you write the right recovery message. The most common reasons: unexpected shipping costs at checkout, wanting to comparison shop, being distracted (a notification, a phone call), not being ready to buy yet, payment method not available, or general uncertainty about the product. Your email sequence should address the most likely objection for your specific audience.
The 3-Email Abandoned Cart Sequence
Email 1 — sent 1 hour after abandonment: A gentle, friendly reminder with no pressure. Show the exact items left in their cart with product photos. Keep it short. Subject line example: “You left something behind — still thinking?” This email converts the most because it catches people who were distracted rather than undecided.
Email 2 — sent 24 hours after abandonment: Address the likely objection. Highlight your free returns policy, your quality guarantee, or your customer reviews. Add social proof — a specific review from a happy customer who bought the same product. Subject line: “Here is what other customers say about [product].”
Email 3 — sent 72 hours after abandonment: Create urgency and offer an incentive if it makes commercial sense. “Your cart is about to expire” works without a discount. Adding a 10% discount code here converts a significant percentage of remaining abandoners — just make sure your margins support it. Subject line: “Final reminder — 10% off if you complete your order today.”
Writing Subject Lines That Get Opened
Curiosity and personalisation work best for cart recovery subject lines. Include the product name when possible: “Your [product] is waiting for you.” Urgency also works: “Only 2 left in stock.” Avoid generic lines like “You forgot something” — too many brands use this and buyers ignore it.
Setting Up Abandoned Cart Flows in Shopify
Shopify’s built-in abandoned checkout emails are a starting point — they are free and easy to enable in Settings. For a more powerful sequence with better design and A/B testing, use Klaviyo (best for ecommerce), Omnisend, or Drip. These allow you to personalise based on cart value, specific products, customer history, and more.
Enable the flow before you launch any paid advertising — every rupee you spend on ads will leak away if you are not recovering abandoned carts. It is one of the highest-leverage automations in ecommerce.
Measure and Optimise Your Recovery Rate
Track your recovered cart revenue in Klaviyo or Shopify analytics. A recovery rate under 5% means your subject lines need work or your sequence timing is off. Over 10% means your flows are performing well. Test one variable at a time — subject line, send time, or incentive — to continuously improve.
Abandoned cart recovery is built into every Shopify store OneOnic launches. See our ecommerce work and get in touch to discuss how we build revenue-recovering automations into your store from day one.
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