This guide shows how to show review widgets in Bigcommerce store – no developer required.
We’ll show you how to get setup and running on Bigcommerce store in 3 simple steps:
Step 1: Choose and Configure a Product Widget

Go to the Widgets section in your WiserReview dashboard
Under the Product-Specific Review Widgets tab, you’ll see available widget types:
- Product Review Section
- Star Rating
- Nudges
- Wall of Love
Click Configure on the widget you want to use.
Step 2: Customize Widget Design and Settings

Use the left panel to:
- Adjust color, layout, and card style
- Filter reviews by tag, rating, or verification
- Add optional Custom CSS for advanced styling
Use the Preview area on the right to see changes live.
Step 3: Install the Widget on Your Bigcommerce Store
Disabling the Built-in Reviews System
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Log into your BigCommerce Admin page.
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Click on Settings.
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Click on Comments.
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Click the Built-in tab.

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Deselect the Product reviews checkbox:

6. Click Save.
Now copy widget code and display widget(Review wall, Star rating, Nudges etc.)
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Click Storefront.
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Click My Themes.
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Click Advanced > Make a Copy.
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Once the theme is copied, click Edit Theme Files:

1) For Star rating widget
Installing the Star Rating on Product page
- Copy this Widget code :

- Open the Theme Editor in your BigCommerce admin.
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Click Templates > Components > Products > product-view.html or single-details.html.
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Paste the following code under the *productView-title element, which you can find by searching for it:
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Ctrl + F on Windows
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command + F on Mac
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Installing the Star Rating on Category page
- Open the Theme Editor in your BigCommerce admin.
- Click Templates > Components > Products > access the file card.html. If you don’t have this file, search for the file that contains your Category Pages data (You can find it by searching for it using CTRL+F):
Note: You only need to replace{{id}}with{{product.id}}in the code shown in the image for showing star rating on category page. - Paste the following code under the card-title element:
2) For product review section
- Copy this Widget code :

- Open the Theme Editor in your BigCommerce admin.
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Click Templates > Components > Products > product-view.html or single-details.html.
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Paste the following code below the *productView-description element, which you can find by searching for it:
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Ctrl + F on Windows
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command + F on Mac
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3) For nudges
- Copy this Widget code :

- Open the Theme Editor in your BigCommerce admin.
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Click Templates > Components > Products > product-view.html or single-details.html.
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Paste the following code below the * productView-options element, which you can find by searching for it:
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Ctrl + F on Windows
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command + F on Mac
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- Then Click on save Done.
4) For wall of love



