All featuresThirteen things a customer can fix themselves.Address validationEvery address checked as the order lands.Order editingCustomers fix their own orders before it ships.UpsellsAdd to the order, and one offer after checkout.Post-purchase offerOne offer after payment, before the thank you page.RemindersBring them back while the window is open.Order mergeCombine two paid orders before it ships.

Order Editing.comHow Tacey compares, line by line.Account EditorThe same story, against the other incumbent.

All integrationsWorks with the stack you already run.SidekickAsk Shopify's assistant, approve before it acts.

All toolsFree, no signup, and they run against public data.Address ValidatorPaste a shipping address. See whether it is deliverable, and what the correction would be.Address TypePO Box, freight forwarder, commercial or residential, and which carriers actually serve it.Agentic ReadinessThe 22 fields an AI shopping agent reads before it will recommend you, scored 0 to 100.App StackPaste any Shopify URL. See every app it runs, across reviews, email, loyalty and 14 more categories.Theme DetectorPaste a storefront. Find out which Shopify theme it runs, and which version.Sales EstimatorA directional read on how busy a Shopify store is, from public catalogue data only.Product LookupPaste a product name or URL. See who else sells it across Shopify, and at what price.

Install on Shopify

CATEGORY

Sales & Conversion

Real breakdowns of what actually moves Shopify conversion rate. No vanity tactics - just ideas that survive the checkout.

TOPICAll notes72 Shopify Operations24 Sales & Conversion17 Marketing & Growth11 Apps & Tools7 Customer Experience6 News & Updates7

ORDERNewest first Oldest first Shortest read

Sales & Conversion17 notes

Shopify CRO Trends 2026: What's Actually Moving the Needle

Sales & ConversionShopify CRO Trends 2026: What's Actually Moving the NeedleShopify CRO trends 2026 with the tactics actually moving conversion rates: mobile-first fixes, AI personalisation, social proof architecture, checkout optimisation, and A/B testing with real data.3 April 20265 min read

Why Shopify Merchants Lose 70% of Abandoned Carts Before They Even Try to Recover Them

Sales & ConversionWhy Shopify Merchants Lose 70% of Abandoned Carts Before They Even Try to Recover ThemShopify merchants lose 70% of carts before recovery emails fire. Here is where abandoned carts actually die and what fixing checkout friction does to conversion rates.2 April 20265 min read

Shopify AI order address validation requires post-order logic. Here is why agentic orders bypass checkout validators and how to catch bad addresses before they ship.

Sales & ConversionWhy AI-Placed Shopify Orders Have a Higher Bad Address Rate and What to Do About ItShopify AI order address validation requires post-order logic. Here is why agentic orders bypass checkout validators and how to catch bad addresses before they ship.28 March 20265 min read

The Future of Shopify Order Operations in an Agentic Commerce World

Sales & ConversionThe Future of Shopify Order Operations in an Agentic Commerce WorldShopify agentic commerce operations require an order layer built for AI channels. Here is what future-ready fulfilment looks like and why the window to build it is now.28 March 20265 min read

How a Missing Apartment Number in a Shopify Order Costs You $25.50 Every Time

Sales & ConversionHow a Missing Apartment Number in a Shopify Order Costs You $25.50 Every TimeMissing apartment number Shopify order explained with FedEx address correction fee costs and how carrier correction fee Shopify issues scale with volume24 March 20265 min read

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Tacey powers Shopify store owners, letting their customers fix their own orders on the Shopify thank you page. Address checks, edits, upsells, reminders and order merges, before anything ships.

Install on Shopify

ProductAddress validation Order editing Upsells Post-purchase offer Pre-Shipment Reminder Free tools

CompareOrder Editing.com Account Editor

IntegrationsAll integrations Sidekick

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Every edit, upsell and address check happens on the page Shopify already shows your customer. Nothing to install on your theme.

tacey.

Tacey is a Shopify app for order editing, address validation, post-purchase upselling, and merging duplicate orders. Customers correct an address, swap a size, change a quantity, add a product, or cancel from the order page Shopify already sent them, inside the window you set. Merchants can combine two paid orders into one before it ships, with no refund and no second charge. Every address is checked the moment the order lands, every edit is written to a record with what it cost and who asked for it, and your warehouse waits for the window to close before it picks the order. Available on the Shopify App Store.

© 2026 ONDUTYOPS LLC. All rights reserved.Tacey is a product of ONDUTYOPS LLC, a Delaware limited liability company. Coastal Highway, Lewes, Delaware 19958, United States.hello@taceysupport.appShopify is a trademark of Shopify Inc. Tacey is an independent application listed on the Shopify App Store and is not affiliated with, endorsed by, or sponsored by Shopify Inc. Google and Google Maps Platform are trademarks of Google LLC. Cloudflare is a trademark of Cloudflare, Inc. All other trademarks are the property of their respective owners.