Agentic Dynamic EDD

Delivery dates that close the sale, and hold up.

Powered by Ellis AI, the intelligence that decides which delivery date each shopper sees, grounds it in stock, cutoffs and real carrier performance, and turns more carts into orders.

Product page showing a delivery date and order countdown, beside a merchant Promise basis card
Why LateShipment.com

Delivery promises that look past the carrier’s date

Meet Ellis AI
Promise intelligence, not static carrier dates

Promise intelligence, not static carrier dates

Ellis AI weighs stock, cutoffs, carrier performance and the shopper, so a high-intent shopper sees a faster date only when a faster route makes it true.

More carts turn into orders

More carts turn into orders

A clear date and an order countdown on product pages, in the cart and at checkout remove the doubt that stops shoppers from buying.

Promises you keep, at a lower cost

Promises you keep, at a lower cost

When Ground arrives as fast as Priority on a lane, the date is built on Ground. Your margin limits hold, and the promise carries into fulfillment.

The measurable difference our delivery promise platform
makes, once it’s live

12% higher checkout conversion after go-live

Shoppers stopped asking when their order would arrive. The date on the product and checkout page answers it precisely!.

Amy L.
Amy L.
Customer Experience Manager, StreetwearApparel
Conversion +24%

Checkout conversion, from dynamic delivery dates

Decisions 120+

Real-time decisions per parcel, behind every date

Churn −15%

Lower delivery-related churn, from dates that hold

What’s inside Delivery Promise

Three ways to turn delivery dates into sales

With Ellis AI, every delivery date is a decision. It reads the shopper, the order, your operation and the carrier, then picks a promise you can keep.

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Conversion EDD

Give hesitant shoppers a reason to buy now

Give hesitant shoppers a reason to buy now

Dynamic Delivery Dates

Weighs intent, shopper value and delivery history to pick the faster or more reliable date.

Purchase Signals

Reads product views, comparisons and cart returns to spot when delivery timing is the hesitation.

Reliable Next Delivery

Spots shoppers whose last order was delayed and offers a more reliable option, where policy allows.

Economic Guardrails

Applies your cost, margin and upgrade limits, so a stronger promise stays within your budget.

EDD Display

Shows the date on product pages, in the cart and at checkout, right where shoppers decide to buy.

Fulfillment Route

Ground every date in what your operation can do

Ground every date in what your operation can do

Route Selection

Weighs stock, carrier performance and disruptions to pick the fulfillment path that keeps the date.

Order Readiness

Adds processing, customization and mixed-item prep time, so the date matches when it can ship.

Dispatch Cutoffs

Applies the order cutoffs you set for each warehouse, and moves the date once today’s cutoff passes.

Carrier Performance

Learns how carriers really perform on each lane, and builds on Ground when it’s as fast as Priority.

Operating Conditions

Adjusts for weather, holidays, customs and congestion on the route before the date is shown.

Promise Rules

Applies the estimate rules you set by service level and destination, so every date follows policy.

Promise Display

Make every delivery date clear at a glance

Make every delivery date clear at a glance

Confidence Display

Chooses an exact date, a range or an exception message based on how reliable the lane is.

Countdown Timer

Shows how long shoppers have to order before the cutoff moves their date, so urgency is real.

Address Validation

Flags incomplete or risky addresses before checkout, then rechecks the date for the fixed address.

Brand & Locale Display

Matches your brand, language and local date formats, and adapts to each device and accessibility need.

Custom Messaging

Lets you edit the widget’s wording, colors and layout, so every date reads in your brand’s voice.

Continuous Improvement

Every delivery shows Ellis AI where dates held or missed, so the next promise is more accurate.

Keep exploring

Built to work together with Delivery Promise

Shipping Labels and Order Tracking carry the promise from checkout to the doorstep, and Returns and Exchanges keeps the sale if the order comes back.

Shipping Labels

Shipping Labels

Multi-carrier shipping with discounted label rates.

Explore Shipping Labels
Order Tracking

Order Tracking

Context-aware, personalized, real-time order tracking.

Explore Order Tracking
Returns and Exchanges

Returns and Exchanges

Returns management with exchanges and store credits.

Explore Returns and Exchanges
Integrations

Plugs into 1,200+ carriers and the tools you use

Delivery Promise pulls product, cart, inventory, cutoff and carrier data from the systems you already use. No rebuild needed.

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USPS
UPS
FedEx
Canada Post
Purolator
Australia Post
DHL
Magento
BigCommerce
Shopify
WooCommerce
HubSpot
Salesforce
Freshsales
Linnworks
ShippingEasy
ShipStation
Shippo
Zoho Desk
Gorgias
Zendesk
HappyFox
Freshdesk
Klaviyo
Attentive
Mailchimp
Intercom
Omnisend

24×7 support

Round-the-clock support and a dedicated account manager who knows your setup inside out.

Custom integrations

Need a connection we don’t have yet? We build custom integrations for you, at no cost.

Data security

GDPR-compliant data handling and SSL encryption keep order and shopper data protected.

Agent governance

You set the policies, limits and approvals. Ellis AI acts within them and flags the rest.

FAQs

Frequently Asked Questions

Delivery Promise shows each shopper a delivery date they can trust on product pages, in the cart and at checkout. It’s powered by Ellis AI, LateShipment.com’s post-purchase intelligence, which weighs stock, processing time, cutoffs, carrier performance and conditions on the route before choosing a date, a range or a countdown. At purchase, the promise passes to fulfillment and tracking, so the date the shopper bought against stays on record.
Agentic delivery promise means the date is a decision, not a fixed carrier transit time. A standard estimated delivery date adds processing days to the carrier’s published estimate. Delivery Promise checks how carriers actually perform on that lane, whether the item is ready, which warehouse can ship it and what’s happening on the route. When a lane turns unreliable, it widens the range instead of showing a date it can’t keep.
No, Delivery Promise shows a faster date only when a faster option fits your rules. You set upgrade eligibility, cost and margin limits. If a high-intent shopper returns to the cart and a faster route qualifies, Delivery Promise shows that supported date. If margin or policy rules it out, the shopper sees the strongest standard date. And when Ground arrives as fast as Priority on a lane, the date is built on the cheaper service.
Delivery Promise avoids dates it can’t support in the first place. It checks stock, preparation time and today’s cutoff before showing a date, and switches to a range or an exception message when confidence drops or a location can’t be served. With Order Tracking, the order is watched against the original promise after purchase, and the shopper is updated if anything changes. Every delivery shows Ellis AI where dates held, so future promises get more accurate.
Yes, you stay in control of every promise. You set warehouses, cutoffs, processing times, carriers and services, upgrade rules and cost limits, and choose where the date appears. Delivery Promise works within those settings and never shows an earlier date just because a shopper seems likely to buy. Which display options and address checks are available depends on your setup and supported integrations.
Make every delivery date a reason to buy.

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