The General Data Protection Regulation (GDPR), different from the California Consumer Privacy Act (CCPA)↗, refers to the stringent data privacy and security regulations drafted and imposed by the European Union. It replaces the Data Protection Directive 95/46/EC, which was an EU directive regulating the processing and free movement of personal data. The GDPR was adopted on April 14, 2018, and came into force on May 25, 2018. The GDPR applies to all companies processing the personal data of EU citizens↗, regardless of where the company is located—making it much more difficult for companies to ignore. Before explaining how to achieve GDPR compliance, we will explain the need for aligning with this regulation. Why Is GDPR Compliance Necessary? There are a number of reasons GDPR compliance is necessary for online businesses. The first reason is that, under the GDPR, companies are required to take steps to protect their customers' data↗ against breaches and, if an incident occurs, must report any breaches↗ within 72 hours. Perhaps the most significant change brought about by the GDPR is the requirement for companies to obtain unambiguous consent from individuals before collecting, using, or sharing their personal data. Companies must also provide individuals with clear and concise information about their rights under the GDPR and ensure that individuals can easily exercise their rights with regard to the collection of their personal data. How to Determine if Your Business Is GDPR Compliant Specifically, companies that are GDPR compliant ensure that their users' personal data is:↗
- Legitimate and necessary for the purposes for which it is being processed.
- Accurately and carefully collected.
- Processed in a transparent, consistent, and fair manner.
- Erased or destroyed when no longer needed and subject to regular monitoring.
How to Make Your Business GDPR Compliant Should you not meet the requirements listed above, here are the strategies to adopt to ensure your company is fully compliant:
- Review your data handling practices The GDPR requires businesses to have a clear understanding of how and where personal data is being processed and stored. Review your current processes and identify any areas that may be in violation of the GDPR.
- Create a data protection policy This privacy policy↗ should outline how you plan to protect user data, who has access to it, and what happens to it when someone leaves the company.
- Keep employees informed and updated Employees need to understand the intricacies of your new data protection policy, how to properly handle user data, and when they can and cannot share customer data.
- Be sure on-page content is compliant Review your website and marketing materials for compliance with GDPR requirements. If needed, make changes to ensure that you're not collecting or sharing user data without consent.
- Allocate a Data Protection Officer (DPO) Under the GDPR, all data controllers must appoint a Data Protection Officer (DPO), unless they can demonstrate that they do not process personal data on a large scale or that their core activities do not entail regular and systematic monitoring of individuals (Article 37).
What Are the Consequences of Non-Compliance? Businesses that collect and store personal data from EU citizens must comply with the GDPR or face significant fines. Companies can be fined up to 2% of their global annual revenue or up to €10 million (approximately $10.6 million), whichever is greater—making it a much more costly mistake to ignore than the previous data protection directive. As you can expect, this is a significant incentive to adhere to the GDPR’s stringent requirements. Despite the potential penalties, however, many businesses are still reluctant when it comes to GDPR compliance. As an example of this, the French data protection authority, the CNIL, has fined both Google and Facebook a combined €210 million for failure to comply with the GDPR's transparency and information requirements. These fines are among some of the largest the EU has handed out to date, and it sends a clear message that regulators will not hesitate to levy hefty penalties for non-compliance. Businesses that have not yet completed their GDPR compliance efforts should do so immediately, or risk significant financial consequences.
How GDPR Impacts Your Shopify or BigCommerce Store
If you run a Shopify, BigCommerce, or other hosted eCommerce platform, GDPR compliance isn't optional—it's built into your legal obligations the moment you collect an email address or ship to an EU customer. Your store collects personal data through multiple touchpoints: checkout forms, email sign-ups, customer accounts, and tracking pixels. Each of these requires proper consent and documentation.
Start by auditing your data flows. Your Shopify store may be syncing customer data to Klaviyo for email marketing, Facebook Pixel for retargeting, or Google Analytics for behavior tracking. Each integration needs explicit consent before it fires. If you're using apps for SMS marketing, loyalty programs, or customer reviews, those apps are also processing personal data on your behalf—and you're responsible for ensuring they meet GDPR standards.
Your payment processor (Stripe, Shopify Payments) handles payment data under PCI compliance, which is separate from GDPR but works alongside it. However, everything else—first and last names, phone numbers, purchase history, browsing behavior—falls squarely under GDPR if your customer is in the EU.
The practical fix: implement a consent banner that clearly states what data you collect and why. Make it easy for customers to refuse non-essential tracking without breaking their ability to buy. Document which apps have access to customer data and whether they've signed Data Processing Agreements (DPAs). Your Shopify admin lets you see which third-party apps can access customer information—review this list regularly and remove anything you don't actively use.
What Consent Really Means Under GDPR
Many eCommerce brands think a checkbox that says "I agree to our terms" satisfies GDPR consent. It doesn't. GDPR defines valid consent as "freely given, specific, informed, and unambiguous." This means pre-checked boxes, hidden consent requests, or bundled consent for multiple purposes don't qualify.
For your store, valid consent requires:
Specific purposes: Don't say "we use your data for marketing." Say "we send you weekly emails about new products and abandoned cart reminders." Each purpose should be a separate, opt-in choice.
Separate from terms of service: Customers must be able to buy without consenting to marketing emails or behavior tracking. Bundling them together violates GDPR.
Easy withdrawal: If someone clicks "yes" to marketing, they must be able to unsubscribe with one click, just as easily as they opted in. Most email platforms (Klaviyo, Mailchimp) handle this, but verify your setup actually allows it.
Documented: Keep records of what consent you collected, when, and for what purpose. If a customer requests their data or disputes a charge, you need proof they agreed to it.
Your cookie banner isn't just a legal requirement—it's your consent mechanism. When visitors land on your site, they should immediately see what tracking happens (Google Analytics, Meta Pixel, Shopify analytics) and have the option to decline. Only essential cookies (those required for checkout and site security) should run without consent.
Your Data Subject Rights: What Customers Can Actually Request
GDPR gives EU customers five major rights, and you must be prepared to handle requests within 30 days (extendable to 90 if the request is complex). Your brand needs processes in place now, not when a request arrives.
Right of access: A customer can ask for everything you've collected about them. For a Shopify store, this includes order history, email interactions, browsing behavior (if tracked), and any data shared with third-party apps. You must provide this in a structured, portable format—usually a CSV or PDF export.
Right to erasure: Customers can ask you to delete their data, with some exceptions (you can keep transaction records for tax and fraud reasons). If you use Klaviyo or another email platform, deleting their data from your Shopify store doesn't automatically delete them from your email list—you must coordinate deletions across all systems.
Right to rectification: If a customer notices incorrect information, they can ask you to fix it. A simple name or address correction, but ensure your team can quickly update systems.
Right to restrict processing: A customer might ask you to stop using their data for marketing while keeping it for order fulfillment. You need a way to flag these accounts so marketing campaigns don't accidentally include them.
Right to portability: Customers can request their data in a machine-readable format to move to a competitor. This is common if someone wants to switch from your store to another brand's platform.
To handle these requests efficiently, assign someone on your team to own GDPR requests—don't let them get lost in customer support tickets. Create a simple intake form or email address (dpo@yourstore.com) where requests land, then build a checklist: pull data from Shopify, Klaviyo, Google Analytics, and any third-party apps, compile it, and send it within the window.
Building a Culture of Privacy in Your eCommerce Operations
GDPR compliance isn't a one-time checklist item—it's an ongoing responsibility that touches every part of your business. Your team needs to understand why privacy matters, not just follow rules.
Start with your customer service team. They're often the first to hear from customers asking to delete their data or unsubscribe. Train them on GDPR requests so they don't dismiss them as spam or push back on deletions.
Your marketing team should know that buying third-party email lists without consent isn't acceptable. Building your list organically through opt-in signup forms takes longer, but it's the only compliant path.
Your product and development teams need to know that adding new tracking, changing how cookies work, or integrating a new third-party tool requires a privacy review first. A seemingly small change—like switching analytics platforms or adding a chatbot—can trigger new data-sharing arrangements that need documented consent.
Finally, revisit your privacy policy annually, not just when regulations change. If you've added new integrations, changed how you use customer data, or updated your retention practices, your policy needs to reflect that reality.
The goal is turning privacy into a shared value, not a burden your legal or compliance team shoulders alone. When your entire team understands that respecting customer data is part of your brand promise, GDPR stops feeling like a regulation to survive and starts feeling like good business.