3X ROAS
    using smart
    direct mail.

    CartMailer helps eCommerce brands recover more revenue with personalized postcards that drive real results.

    Easy to set up·No contracts·Cancel anytime

    3X More Revenue

    Brands see up to 3X ROAS with targeted direct mail.

    Recover More Carts

    Automatically reach high-intent shoppers who didn't convert.

    Personalized & Smart

    We send the right message to the right customer.

    Track Real Results

    See exactly what you spend and what you earn.

    The problem

    Email and SMS recovery aren't enough anymore.

    Ecommerce stores routinely lose 60–80% of potential revenue to cart abandonment. Email and SMS are increasingly saturated, while physical mail remains underutilized and highly visible. The shoppers ignoring your cart email would buy if you reached them differently.

    Average cart email open rate: under 15%

    Retargeting CPMs rising 20–40% year-over-year

    SMS opt-in rates declining across all verticals

    Physical mail open rate: 90%+ — with zero competition

    The Cart Mailer difference

    While your competitors send email #3 of 5, your customer is holding a postcard showing the exact products they left behind — with an AI-generated design and a personalized offer.

    Cart Mailer combines identity resolution, AI creative generation, direct mail automation, and ROI tracking into one turnkey platform. It sits on their counter for days. It doesn't get filtered. It gets noticed.

    How it works

    Cart abandoned. Postcard sent. Revenue recovered.

    01

    Cart is abandoned

    A shopper adds items and leaves without buying. Cart Mailer detects the event automatically.

    02

    Cart data received

    Cart data flows in from Shopify, BigCommerce, WooCommerce, Magento, Klaviyo, or your custom system.

    03

    Identity resolution

    We convert the shopper's email to a verified mailing address when needed using our resolution network.

    04

    AI generates the creative

    A postcard is generated featuring the exact products left behind, a dynamic offer, and a QR code.

    05

    Postcard mailed automatically

    Printed and in-home within 48 hours of abandonment. No manual steps, no scheduling.

    06

    Recovery tracked

    Revenue recovered and attributed to each send. ROI dashboard shows exactly what's working.

    Features

    Everything built for e-commerce recovery

    Email-to-Address Resolution

    Converts shopper emails to verified mailing addresses automatically. No list building required.

    AI-Generated Creative

    Product images are extracted, a dynamic postcard design is generated, and coupon codes are personalized — automatically.

    Dynamic Coupon Generation

    Unique discount codes generated per postcard. Track which offers are driving the most recoveries.

    Multi-Touch Sequences

    Send a follow-up postcard if they don't convert. Set timing and offer escalation on your schedule.

    Attribution & ROI Dashboard

    See exactly which cards converted and what revenue was recovered. Full attribution reporting included.

    Adds a New Recovery Channel

    Works alongside your email and SMS stack to capture shoppers digital channels can't reach.

    Integrations

    Works with your existing stack

    Native integrations with the platforms you already use. No developer required.

    Shopify
    BigCommerce
    WooCommerce
    Magento
    Klaviyo
    High Level
    Zapier
    Custom / Webhooks

    Pricing

    Simple, predictable pricing

    One setup fee, one flat monthly platform fee, plus postcard volume. Designed to deliver strong ROI from day one.

    Setup fee

    $500

    One-time onboarding, integration, and creative configuration.

    Monthly recurring

    Monthly platform fee

    $200

    Platform access, automation, tracking dashboard, and support.

    Per postcard

    Volume-based

    Pay only for what you send. Scales with your cart volume.

    Questions about volume pricing? Visit cartmailer.com or email [email protected].

    FAQ

    Common questions

    Stop letting 60–80% of your revenue walk out the door.

    Connect your store and start recovering abandoned revenue with postcards that actually get seen.