PrestaShop stores tend to reach a breaking point in a fairly predictable way. What started as a flexible, self-hosted setup with a lean module list has, a few years on, turned into a tangle of modules from different developers, a theme that’s been patched so many times nobody wants to touch it, and a growing list of “we can’t do that without a custom dev job” moments. If that sounds familiar, you’re not alone, PrestaShop to Shopify is one of the more common migration paths we see, particularly among Australian merchants who started on PrestaShop for its low upfront cost and have since outgrown it.
This guide walks through what actually changes when you move from PrestaShop to Shopify, what data transfers cleanly and what needs manual attention, and a realistic step-by-step process, written from the perspective of people who’ve actually done this migration, not a generic “5 easy steps” overview.
Why Stores Move From PrestaShop to Shopify
Before the how, it’s worth being clear-eyed about the why, because it shapes how you plan the migration:
- Hosting and maintenance burden. PrestaShop is self-hosted, which means you (or your dev) are responsible for server management, PHP version upgrades, security patching, and uptime. Shopify removes all of this, hosting, PCI compliance, and infrastructure scaling are handled for you.
- Module conflicts. PrestaShop’s module ecosystem is powerful but fragile, modules from different developers can conflict with each other or break after a core update, and diagnosing which module caused an issue can eat days of dev time.
- Checkout and payments. Shopify’s checkout is highly optimised out of the box and integrates natively with Shop Pay, Afterpay, and Australian payment methods, where PrestaShop often needs multiple paid modules stitched together to achieve the same result.
- Talent availability. It’s genuinely harder to find PrestaShop developers in Australia than Shopify developers, which matters a lot the day something breaks and you need help fast.
None of this means PrestaShop is a bad platform, it’s just a different trade-off (more control, more responsibility) than most growing merchants want to keep carrying.
What Transfers Cleanly vs. What Needs Manual Work
Transfers reasonably cleanly (with the right migration approach):
– Product data, titles, descriptions, SKUs, prices, images
– Customer records, names, emails, addresses (note: passwords generally cannot migrate due to differing encryption; customers will need to reset on first login)
– Order history, for reference and reporting, though very old orders are sometimes summarised rather than fully replicated depending on the tool used
– Basic category structure, which becomes Shopify collections
Needs deliberate, manual handling:
– Combinations/variants. PrestaShop’s “combinations” system (colour + size + material, etc.) doesn’t map one-to-one onto Shopify’s variant system, which caps at 3 option types and 100 variants per product as standard. Complex combination matrices sometimes need restructuring or an app to handle correctly.
– Custom modules. Any custom PrestaShop module, a bespoke shipping calculator, a loyalty points system, a custom quote form, has no direct Shopify equivalent. You’ll need to find a Shopify app that replicates the function, or scope custom app development.
– URL structure. PrestaShop URLs and Shopify URLs are structured completely differently. This needs a full redirect map (more on this below), it does not happen automatically.
– SEO metadata. Meta titles and descriptions can usually be imported via CSV, but they need to be checked, not assumed correct, especially if PrestaShop had auto-generated versions.
– Theme and design. Your PrestaShop theme cannot be transferred, Shopify themes are built entirely differently (Liquid templating vs. PrestaShop’s Smarty). This is a rebuild, not a port.
Step-by-Step Migration Process
- Audit your current PrestaShop store. Document every active module and what it does, export a full product/customer/order dataset, and pull a list of all indexed URLs from Google Search Console.
- Choose your migration method. Options range from a migration app (suited to simpler catalogues) to a custom-scripted migration via the Shopify Admin API (better for large or complex catalogues with non-standard data). The right choice depends heavily on catalogue size and complexity, a 200-SKU store with simple variants is a very different job to a 5,000-SKU B2B catalogue with custom pricing tiers.
- Set up your Shopify store in a development/password-protected state. Configure store settings, shipping zones, tax settings (see Australian GST setup specifically), and payment providers before importing anything.
- Migrate product, customer, and order data. Run this into the development store first, then QA it thoroughly before going anywhere near production.
- Rebuild your theme. Don’t try to visually clone your old PrestaShop theme pixel-for-pixel, use the migration as an opportunity to fix known UX issues, particularly around navigation and mobile checkout.
- Replace custom modules with Shopify apps or custom development. Test each replacement function thoroughly against what the old module actually did, not just what it was supposed to do.
- Build your full redirect map. Every PrestaShop product, category, and CMS page URL needs a mapped 301 redirect to its Shopify equivalent before launch, this is one of the most common places migrations go wrong on the SEO side.
- Test extensively. Place test orders, check every payment method, test on mobile, check email notifications, verify tax calculation.
- Launch and monitor. Watch Search Console for crawl errors and unexpected 404s in the days immediately after go-live, and keep an eye on conversion rate in case something in checkout behaves differently than expected.
Realistic Timelines
For a straightforward PrestaShop store, a few hundred SKUs, simple variants, a handful of well-known integrations, a migration like this typically takes somewhere in the range of 4-8 weeks from kickoff to launch, including theme build and QA. Larger or more complex catalogues, particularly ones with custom modules that need bespoke replacements, can run considerably longer. Treat any quote that promises a same-week turnaround for anything beyond a very small catalogue with some scepticism, the QA phase is where migrations either succeed or quietly create months of cleanup work.
Because a full PrestaShop-to-Shopify move touches data migration, theme rebuilding, app replacement, and redirect strategy all at once, most merchants find it’s not a project to run solo alongside day-to-day store operations. Our PrestaShop to Shopify migration service is built around exactly this kind of move, handling the data mapping, module replacement research, and technical QA so nothing gets missed in the handover.
FAQ
Can I migrate my PrestaShop store to Shopify myself?
For a small, simple catalogue, yes, Shopify’s own import tools and third-party migration apps can handle basic product and customer data reasonably well. Complexity comes from custom modules, non-standard variant structures, and getting the redirect map right, which is where most DIY migrations run into trouble.
Will my PrestaShop customers need to create new accounts?
Customer records typically transfer, but passwords generally don’t due to different encryption methods between platforms. Customers usually need to reset their password on first login to the new Shopify store, worth communicating this clearly via email around launch.
What happens to my PrestaShop SEO rankings during migration?
This depends almost entirely on whether a complete redirect map is built and tested before launch. Done properly, ranking impact is typically a temporary dip followed by recovery. Done poorly, missing redirects, broken canonicals, it can mean a genuine and lasting loss of visibility.
Do I need to rebuild my theme from scratch?
Yes, in the sense that a PrestaShop theme cannot be directly ported, Shopify uses its own Liquid templating language. However, you can absolutely recreate your brand’s look and key UX patterns in a new Shopify theme; it’s a rebuild of the same design intent, not a loss of your visual identity.
How much does a PrestaShop to Shopify migration cost?
It varies significantly based on catalogue size, number of custom modules needing replacement, and theme complexity. Rather than guess at a figure here, see our general guide on Shopify migration cost for the factors that drive pricing up or down.
Next Step
If you’re weighing up a move from PrestaShop and want a clear picture of what your specific migration would involve, book a call with our team, we’ll talk through your current setup, custom modules, and catalogue size before you commit to anything.
