How to Add Google Sign-In to Your Shopify Store in 2025

Customer login is one of the most important parts of any eCommerce store. A smooth and quick login experience improves conversion rates and makes customers more likely to shop again. Shopify has now introduced a powerful feature – Google Sign-In (Continue with Google) – which allows your customers to log in using their Google accounts with a single click.

In this guide, we’ll walk you step by step on how to add Google Sign-In to your Shopify store using Google Cloud Console and Shopify’s built-in authentication settings.

Why Use Google Sign-In on Shopify?

One-click login: Customers can log in instantly without typing email or password.

Improved user experience: Makes checkout faster and smoother.

Increased trust: Customers feel more secure using their Google account.

Lower cart abandonment: Faster login means fewer drop-offs.

🔧 Step 1: Open Google Cloud Console

To enable Google login on Shopify, you need to use the Google Cloud Console:

1. Go to Google Cloud Console.
2. Create or log in with your Google account.
3. Click Create New Project and give it a name (e.g., Shopify Login).

🔧 Step 2: Configure OAuth Consent Screen

1. From the left menu, click OAuth Consent Screen.
2. Choose External so all users can use Google Sign-In.
3. Add your app name and contact email.
4. Save and continue.

🔧 Step 3: Create OAuth Client ID

1. Go to APIs & Services → Credentials.
2. Click Create Credentials → OAuth Client ID.
3. Select Web Application as the application type.
4. Add your Authorized JavaScript Origins and Redirect URLs (you’ll find these inside Shopify admin → Settings → Customer Accounts → Google Sign-In).
5. Click Create to generate your Client ID and Client Secret.

🔧 Step 4: Add Credentials in Shopify

1. Open your Shopify Admin.
2. Go to Settings → Customer Accounts → Authentication.
3. Enable Continue with Google.
4. Paste your Client ID and Client Secret from Google Cloud Console.
5. Save changes and turn on Google Sign-In.

🔧 Step 5: Test Google Login

• Go to your store’s customer account login page.
• You should now see a button: Continue with Google.
• Click it, choose your Google account, and log in instantly.

Adding Google Sign-In to your Shopify store is one of the best ways to improve your customer experience in 2025. It reduces login friction, builds trust, and helps increase conversions. Since this is now an official built-in Shopify feature, you don’t need any third-party apps or coding.

👉 If you face issues, recheck your redirect URLs and make sure you’ve copied the Client ID & Secret correctly.