How to migrate from Magento to Shopify

Moving a Magento store to Shopify means untangling a decade of custom extensions, theme code, and database quirks before you can even start the actual product transfer. This guide walks through the full migration in order, from audit to launch, with the traps that catch most merchants along the way.

Why this matters

Magento 1 reached end of life in 2020, and Adobe has kept pushing merchants toward Magento 2 or off the platform entirely ever since. A lot of stores still running on outdated Magento 1 code in 2026 are sitting on unpatched security holes, which is the real reason migration volume to Shopify has stayed high year over year.

The technical part of a Magento to Shopify migration isn't hard. The part that trips people up is losing SEO equity, order history, or customer accounts because the export wasn't clean. Get the sequence right and you avoid a traffic cliff in the weeks after launch.

What you'll need

• Full admin access to your Magento backend (System > Data Transfer > Export)
• A Shopify account on a plan that supports the app or CSV import method you choose
• CSV files for products, customers, and orders, or access to a migration app from the Shopify App Store
• A spreadsheet tool to clean and map fields before import
• A list of every live Magento URL for redirect mapping (pull this from your XML sitemap or Google Search Console)
• 2-6 weeks of lead time before your planned cutover date

If you're also running a WooCommerce storefront alongside Magento — common for merchants who split inventory across platforms — Store Importer handles the WooCommerce-to-Shopify leg of that migration separately, with a one-time payment instead of a subscription.

The steps

1. Audit your Magento catalog and export your data

This step accomplishes one thing: giving you a complete, accurate snapshot of what needs to move. Go to System > Data Transfer > Export in Magento admin and pull separate CSVs for products, customer records, and order history.

Check row counts against what you expect. A mismatch here means broken relationships in your database, which is far easier to fix before import than after.

Common mistake: exporting products without also exporting custom attribute sets, which leaves size/color variants scrambled on the Shopify side.

2. Choose your migration method

Manual CSV import works fine under roughly 500 SKUs with simple variant structures. Above that, or if you have years of order history and customer accounts to preserve, a dedicated migration app saves days of manual field-mapping.

Decide this before you touch Shopify's importer — switching methods mid-migration means starting the mapping work over.

3. Map product fields and rebuild your theme

Shopify's product schema doesn't match Magento's one-to-one. Configurable products need to become Shopify variants, custom attributes need to map to metafields, and your Magento theme's layout won't transfer at all — you're rebuilding on a Shopify theme from scratch or a paid theme purchase.

Budget real time here. Theme rebuilds typically take longer than the data migration itself.

Common mistake: importing products before finalizing your collection structure, which forces a second pass to fix categorization.

4. Migrate customers and order history

Import customer records first, then orders — Shopify needs the customer ID to exist before it can attach historical orders to an account. Use Shopify's customer CSV template exactly; extra columns get silently dropped.

Order history won't carry over payment details for PCI compliance reasons, so customers will see past orders but won't be able to re-run a saved card.

5. Set up 301 redirects from every Magento URL

This is the step that protects your search rankings. Pull every indexed URL from Google Search Console or your old sitemap, then map each one to its new Shopify equivalent inside Shopify's URL Redirect settings.

Skip this and you're looking at a wave of 404s the day you go live, which Google reads as a broken site. Merchants who redirect every old category and product URL typically hold most of their organic traffic through the transition; merchants who don't see it drop within the first month of 2026 search cycles.

Common mistake: redirecting only the homepage and top category pages, leaving thousands of deep product URLs to 404.

6. Test checkout, payment gateways, and shipping

Run a full test order end to end — add to cart, apply a discount code if you use them, complete checkout with a real payment gateway in test mode, and confirm the shipping rate calculates correctly for at least two zones.

Do this on desktop and mobile separately. Shipping rate tables and tax settings are the two most common silent failures after a Magento to Shopify migration.

7. Go live and monitor for 30 days

Switch your DNS to Shopify, submit your new sitemap to Google Search Console, and watch crawl errors daily for the first two weeks. Check your top 20 landing pages by traffic in Search Console weekly through the first month post-launch.

Expected outcome: indexed page count in Search Console should stabilize within 3-4 weeks as Google recrawls your redirects.

Troubleshooting

• Broken image links after CSV import — Magento often stores image paths as relative URLs that don't resolve in Shopify's CDN structure. Re-upload images directly through Shopify's media library rather than relying on the CSV image column for anything but simple flat catalogs.
• Duplicate SKUs blocking import — Shopify rejects a CSV row with a SKU that already exists. Deduplicate your export in a spreadsheet before uploading, sorting by SKU and flagging repeats.
• Redirect loops after launch — usually caused by mapping an old URL to a new URL that itself redirects elsewhere. Audit your redirect list for chains and flatten them to a single hop.
• Missing customer order history — confirm customers were imported before orders; Shopify's importer processes files in the order you upload them, and importing orders first orphans them.
• Slow page speed post-migration — a rebuilt theme loaded with too many apps or unoptimized images will tank Core Web Vitals. Run a PageSpeed Insights check within the first week and strip unused apps immediately.
• Variants not grouping correctly — configurable product attributes in Magento need to map cleanly to Shopify's option1/option2/option3 fields; a mismatch here splits one product into several listings.

Tools and resources

• Shopify's built-in CSV importer for products, customers, and orders
• Shopify App Store migration apps for catalogs over 500 SKUs
• Google Search Console for pre-migration URL inventory and post-launch monitoring
• Screaming Frog or a similar crawler to verify every redirect resolves with a 301, not a 302
• Store Importer if a companion WooCommerce store also needs to move to the same Shopify account

What to do next

Once the migration is live, spend the next 30 days on redirect cleanup and Search Console monitoring rather than new features. Ranking recovery in 2026's search environment depends more on redirect completeness than on anything else in this process — fix that before you touch theme customization or new apps.

FAQ

One last thing

The redirect map is the part merchants underestimate most — a Magento catalog with 3,000 products often has 8,000+ indexed URLs once you count categories, filtered views, and old blog paths. Pull the full list from Search Console before you start, not after you notice traffic dropping.