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How to Sync Royal Mail Tracking Numbers to Shopify Automatically

How to Sync Royal Mail Tracking Numbers to Shopify Automatically

Published: Dec 09, 2025

Ecommerce

If you use Royal Mail and Shopify, you’ve probably hit the same frustrating and time-consuming problem: getting tracking numbers back into Shopify reliably. 

A lot of businesses ship through Royal Mail Click & Drop, but the tracking details often don’t make it into Shopify automatically — which means:

  • Customers don’t receive tracking updates
  • Klaviyo “order shipped” flows don’t trigger
  • Support teams waste time digging for tracking numbers
  • Manual processes become slow and inconsistent

Here’s why it happens, and the simplest way to fix it.

Why Royal Mail Tracking Doesn’t Automatically Sync to Shopify

Click & Drop is solid for label printing, but it stops short of automatically sending tracking numbers back into Shopify.

For most teams, this creates a few predictable issues:

  • Uploading tracking manually is slow and error-prone
  • Shopify orders never update with tracking info
  • Klaviyo/post-purchase flows don’t fire

This is why so many Shopify stores shipping through Click & Drop see missing tracking details and delays in customer notifications.

How to Automatically Send Royal Mail Tracking Numbers Into Shopify

The easiest fix is to use Zenstores, which connects Royal Mail and Shopify directly. So there’s no typing out tracking data or wrangling with CSVs. 

In fact, there’s no manual work at all - other than actually getting orders ready to ship. 

Zenstores automatically:

  • Sends every Royal Mail tracking number back into Shopify as soon as the order is ready for dispatch
  • Marks the order as fulfilled in Shopify with the correct service + tracking details
  • Triggers Shopify and Klaviyo shipping notifications immediately
  • Supports Parcelforce, EVRi, DPD, DHL and more alongside Royal Mail

It’s a clean, automated workflow that works the same way every time.

Benefits of Syncing Royal Mail Tracking With Shopify

For customers
  • Immediate tracking updates
  • Fewer “where’s my order?” messages
  • Consistent branded notifications via Shopify or Klaviyo
For your team
  • Customer service can stay inside Shopify
  • No more hunting for tracking numbers in Click & Drop
  • Faster fulfilment with fewer steps
  • Trustworthy tracking data for analytics and flows

Summary: The Fastest Way to Sync Royal Mail Tracking to Shopify

If you want Royal Mail tracking numbers to appear in Shopify automatically, you need a tool that sends tracking data back the moment orders are ready to dispatch.

Zenstores handles this end-to-end, making the Royal Mail < > Shopify workflow reliable and fully automated.

FAQ: Syncing Royal Mail Tracking Numbers to Shopify

How can I automatically sync Royal Mail tracking numbers to Shopify?

Use shipping software like Zenstores to link Royal Mail and Shopify directly. Tracking numbers are sent back to Shopify automatically as soon as orders are marked as ready for dispatch.

Why are my Royal Mail tracking numbers missing in Shopify?

Usually because labels weren’t scanned, Click & Drop didn’t push tracking, fulfilment was done manually, or the service wasn’t recognised. Automating the sync removes these failure points.

Will syncing tracking numbers help Klaviyo flows trigger?

Yes. Klaviyo relies on Shopify receiving tracking data. Once Shopify updates automatically, all shipping-related flows trigger correctly.

Can I sync tracking numbers for other carriers too?

Yes — Zenstores supports Royal Mail, Parcelforce, EVRi, DPD, FedEx, DHL and others.

Do I need to export CSV data from Click & Drop or Shopify to use Zenstores?

No. Zenstores automatically syncs with your Shopify store and Click & Drop account. There’s no exporting, or manual uploads.

Is this suitable for high-volume Shopify stores?

Absolutely. Zenstores is built for stores shipping 10 to 10,000 orders per day.