Why Migrate?

Feeling boxed in by BigCommerce? You’re not the only one. Store owners often reach a point where the platform that once felt like a perfect fit starts holding them back. Pages load fine, orders go through, but behind the scenes, growth starts to feel harder than it should.

A BigCommerce to Shopify migration is a chance to reframe how your store operates and where it’s headed. This move can clear away the bottlenecks, from limited app options to rigid site features, and give your team room to experiment, test, and grow without feeling restrained by the platform.

For many merchants, the decision comes after running into the same roadblocks again and again: apps that don’t connect the way you need them to, rising costs as you scale, and the constant trade-off between customization and simplicity. Switching platforms becomes less about fixing what’s broken and more about choosing the environment where your business can actually thrive.

This guide walks you through the move step by step so you can switch to Shopify without losing sales, search rankings, or your sanity.

Why Shopify? The Growth-Focused Advantage

If you’ve been running your store on BigCommerce for a while, you already know its strengths — solid core features, built-in functionality, and a reliable checkout. But when growth is the priority, Shopify’s toolkit gives merchants far more room to experiment and expand.

Here’s a quick side-by-side look:

Metric	BigCommerce	Shopify
App Ecosystem	1,200 apps	8,000+ apps
Scalability	Complex setups	Easy to grow from small to enterprise-level
Cost Efficiency	Hidden fees (payment gateways)	Transparent pricing

And this isn’t just about moving from BigCommerce. If you’ve ever looked into what it takes to migrate WooCommerce to Shopify, you’ll notice that Shopify makes it simpler to replicate or improve store functionality without endless plug-ins or developer workarounds. In comparison, a BigCommerce to Shopify migration can feel even more straightforward, since both are hosted platforms, but the leap in flexibility once you’re on Shopify is much bigger.

Pre-Migration: Your Stress-Free Blueprint

Switching platforms isn’t something you do on a whim. The more you prep, the smoother your migration will be. Think of this as your pre-launch checklist.

Step 1: Audit Your BigCommerce Store

Start with a complete export of what you have. Products, customers, orders, blog posts, and installed apps. Get it all in CSV format. This gives you a snapshot of your store’s health before the move.

Don’t skip the details:

• Check product images and descriptions for missing fields.
• Review customer data for duplicates or outdated contacts.
• Make a list of all active apps and note what each one does for your store.

Step 2: Set Goals and a Realistic Timeline

Decide what “success” looks like before you start. Are you aiming for a new design, better mobile speed, or just a direct platform shift?

For most stores with under 10,000 SKUs, expect 16–20 weeks from first export to launch. This includes design work, data cleanup, testing, and SEO setup.

Step 3: Create a Data Mapping Strategy

Every product, collection, blog post, and page needs to know where it will live in Shopify. This is also where you plan your 301-redirect map so your old BigCommerce URLs point to the correct Shopify pages. Without this, you risk losing your SEO rankings overnight.

Customer accounts won’t migrate passwords due to encryption. Build in a post-launch email workflow to prompt password resets.

Pro tip: Run a Screaming Frog crawl of your BigCommerce site before migration. This gives you a master URL list to work from when building redirects.

Step 4: Review Legal and Compliance Requirements

If you sell in multiple regions, check that your privacy policy, terms, and GDPR or CCPA compliance carry over correctly. Shopify has built-in tools for some of these, but they may need tweaking for your market.

Step 5: Decide on Your Migration Method Early

Whether you use an automated tool like LitExtension, go manual, or hire a migration partner like The ShopNinjas, decide before you start mapping. Your method determines how data is cleaned, formatted, and transferred.

The Migration: Necessary Steps to Take

Once your prep work is done, it’s time to actually make the move. Breaking the process into clear phases helps keep it organized and gives you checkpoints to make sure nothing slips through.

Phase	What Happens	Key Tools & Notes
Phase 1: Data Transfer	Export product, customer, and order data from BigCommerce, then import into Shopify.	LitExtension, Cart2Cart, or manual CSV uploads. Watch for product variants mapping to metafields.
Phase 2: Rebuild on Shopify	Choose and install a theme, then replicate or improve your site’s design. Replace BigCommerce apps with Shopify-compatible ones.	Free theme (Dawn) or premium ($350+). Loyalty: Smile.io. Subscriptions: ReCharge. B2B: Shopify Plus tools.
Phase 3: Configure Core Settings	Set up payments, shipping, and tax rules so orders can be processed from day one.	Shopify Payments, Shop Pay, advanced shipping profiles, and automated tax settings.
Phase 4: Content Migration	Transfer blogs, landing pages, and media assets. Update internal links for Shopify URLs.	Manual copy-paste for blogs or use migration tools with HTML preservation.
Phase 5: Functional Testing	Test checkout, search, filters, and mobile responsiveness.	Use multiple browsers/devices. Place real test orders and refunds.

Phase 1: Data Transfer

For most stores, an automated migration tool like LitExtension or Cart2Cart handles the bulk of the work. They’re quick, reliable, and support product, order, and customer data. Still, keep an eye out for pitfalls — product variants from BigCommerce often need to be stored as Shopify metafields, and customer passwords can’t be moved at all due to encryption rules.

Phase 2: Rebuild on Shopify

Choose your theme carefully. Dawn works well as a free option, while premium themes (often $350+) can save you weeks of customization time. Prioritize mobile-first layouts because more than half of e-commerce traffic now comes from mobile devices.

When replacing apps, pick proven tools that match the feature you relied on in BigCommerce. Below are recommended replacements grouped by function.

For Loyalty & Referrals

• Toki – 5.0 on the Shopify App Store. Fast to set up and built for DTC retention.
• Love Loyalty Program & Rewards – 5.0 and rapidly adopted by growing stores. Good for simple points and VIP flows.
• Smile – industry-standard with huge merchant footprint and top-tier reliability; rated 4.9. Keep it if you want scale and integrations.

Subscriptions & Recurring Billing

• Recurpay – 5.0 in the subscriptions category; lightweight and reliable for straightforward recurring plans.
• Appstle Subscriptions – top-rated alternative with extensive features and a very high share of 5-star reviews. Strong for complex bundles and enterprise needs.
• Recharge – still a market leader for complex subscription models and Shopify Plus stores, rated highly across many merchants. Use when you need deep subscription tooling.

Reviews and Social Proof

• Judge.me – 5.0 and one of the most-reviewed review apps on Shopify; unlimited reviews on the free tier and strong SEO support.
• Loox – 4.9 and excellent for photo and video reviews if visual UGC is a priority.

Page Building and Conversions

• PageFly – 4.9 with a massive number of 5-star reviews; great for landing pages, product page templates, and CRO experiments.
• Shogun – trusted landing page builder for stores prioritizing conversion testing and bespoke layouts.

Site Search and Merchandising

• Searchanise – high satisfaction and a huge share of 5-star reviews for fast site search and layered filters. Great for large catalogs.

B2B and Wholesale

• Wholesale – All in One – near-perfect merchant feedback for tiered pricing, quick-order forms, and wholesale workflows.
• Wholesale Pricing Now – dependable option for tiered and custom pricing, net terms, and B2B onboarding.
• Shopify Plus B2B features – if you’re on Plus, use native B2B flows where possible and augment with apps only for gaps.

Phase 3: Configure Core Settings

Set up Shopify Payments and enable Shop Pay for faster checkouts. Review your shipping profiles, rates, and tax rules to match your BigCommerce setup or improve where needed.

Phase 4: Content Migration

Products and orders are just part of the picture. Bring over your blog posts, help center articles, and any custom landing pages. Update all internal links to point to Shopify URLs, not the old BigCommerce structure.

Phase 5: Functional Testing

Before launch, test everything! Checkout flow, coupon codes, site search, and product filtering. Test on multiple devices and browsers. Place at least one real order and process a refund to confirm the payment gateway works both ways.

What You Need To Know About The Shopify Store Importer App

When planning your BigCommerce to Shopify migration, you might come across Shopify’s free Store Importer app. At first glance, it looks like the quickest way to move your products, customers, and orders into Shopify. But for merchants running a serious business, it is rarely the right path.

Here’s why:

• Limited Data Handling: The importer only covers basic data sets. Custom fields, product variants, SEO metadata, and complex order histories often fail to transfer correctly. This leaves gaps you will need to fix manually.
• No Redirects or SEO Preservation: The app does not create 301 redirects or carry over structured data. This means your BigCommerce URLs will not automatically point to their Shopify counterparts. Without manual intervention, you risk losing rankings and organic traffic almost overnight.
• Error-Prone for Large Catalogs: If your store has thousands of SKUs or a long order history, the importer often times out or creates duplicate records. Cleaning up after these errors can take longer than using a professional migration service from the start.
• One-Size-Fits-All Approach: Every BigCommerce store has unique setups such as custom scripts, third-party integrations, or regional compliance requirements. The Store Importer does not adapt to these scenarios, leaving you with a partial migration that still needs extensive developer work.

The Shopify Store Importer is fine for testing the waters with a very small catalog, but it is not designed for established businesses. If you are serious about migrating WooCommerce or BigCommerce to Shopify without risking SEO, lost data, or customer frustration, a structured migration process or a trusted partner like ShopNinjas is the smarter move.

SEO Preservation: The Make-or-Break Step

A BigCommerce to Shopify migration isn’t just about moving your store — it’s about protecting the audience you’ve already worked hard to earn. If your SEO takes a hit, sales will follow, so this phase needs just as much attention as data transfer.

Critical Actions Before and After Launch

• 301 Redirects – Map every old URL to its new location on Shopify. This includes product pages, collections, blog posts, and even old promotional landing pages. Redirect chains or missing redirects are one of the fastest ways to lose rankings.
• Metadata Migration – Move all page titles, meta descriptions, and alt text for images. If you’ve optimized these over time, treat them like high-value assets.
• Canonical Tags – Keep them consistent to avoid duplicate content issues, especially if product variants have separate URLs.
• Structured Data – Ensure product schema (price, stock status, reviews) is preserved so search results display rich snippets.
• Internal Links – Update all internal links in menus, footers, and blog content so they point to Shopify URLs, not redirected ones.
• Post-Launch Checks – Submit your new XML sitemap to Google Search Console as soon as the store is live. Monitor crawl errors and fix any 404s within the first 48 hours.
• Analytics & Pixel Verification – Confirm Google Analytics, Facebook Pixel, and any ad tracking scripts are firing correctly.

Warning: Skipping redirects can cost you more than 40% of your traffic in a matter of weeks. That’s not a gamble worth taking.

Post-Launch: Validation & Growth

Once your Shopify store is live, the work shifts from migration to fine-tuning and scaling. The first few days are about making sure nothing’s broken. The weeks that follow are where you start using Shopify’s tools to grow faster than you could on BigCommerce.

Launch Week Checklist

• Run Test Orders – Place orders with different payment methods, shipping options, and discount codes to confirm every scenario works.
• Validate Tracking – Make sure Google Analytics, Facebook Pixel, and any ad platform scripts are recording events accurately.
• Fix 404s – Check Google Search Console for broken links and resolve them within the first 48 hours.

Announce Your Upgrade

Don’t just quietly flip the switch. Send an email campaign to your customer base announcing the new store. Offer a “Welcome Back” discount for anyone logging in for the first time since the move — this can also help with reactivating dormant accounts, especially since passwords can’t be migrated.

Scale Faster on Shopify

Once stability is confirmed, start tapping into Shopify features that BigCommerce either lacks or makes harder to implement:

• Shopify Flow – Automate routine store tasks, like tagging high-value customers or restocking alerts.
• Shopify Markets – Expand into new regions with localized pricing, currencies, and storefront content.
• App Integrations – Experiment with apps for upsells, subscriptions, or advanced analytics to push revenue further.

Your Growth Journey Starts Now

Switching from BigCommerce to Shopify isn’t just a technical task to cross off your list. It’s a move that can set your business up for faster growth, better customer experiences, and a store that’s easier to run day to day. When handled right, migration doesn’t create technical debt; it removes it.

If the process feels overwhelming, you don’t have to figure it out alone. The ShopNinjas manage migrations from start to finish, so you can focus on running your business while we handle the heavy lifting.

Get your free store audit today.