18 Best Squarespace Plugins for Online Stores

With Squarespace, you can start an online store for your brand and business. It comes with a lot of built-in features, like the ability to sell physical and digital products, gift cards, courses and memberships, subscriptions, and add-ons (depending on your Squarespace Plan). But plugins, created by independent designers and developers, can bring extra functionality.

Below you’ll find the 18 best Squarespace plugins for online stores, why we recommend them, and the situations we recommend using them in.

Please note: Many of these plugins require code, which means you’ll need to choose a Squarespace Plan that supports the code injection feature.

Affiliate disclosure: Some of the links in this article are affiliate links, marked with an asterisk (*). Studio Founded may receive a commission from qualifying purchases made through these links, at no additional cost to you. You can read our full affiliate disclosure here.

1. SEOSpace*

While not directly online store related, SEOSpace is one of the first plugins we recommend to any business. SEO is a really important part of bringing organic visits to your website, but it can be difficult to get to grips with.

SEOSpace makes the whole process much simpler by offering a way to scan your site and get an SEO score. Based on your score and any issues with your site, it provides a clear checklist of recommendations for you to work through and improve your score. You can scan sitewide and page by page. It supports everything from fixing technical issues (like too many H1 headings and missing metadata), to keyword research, and local SEO.

Features

  • Personalized SEO guidance with a checklist of ways to improve.

  • Keeps track of technical issues on your site like broken links.

  • Features for keyword research so you know which terms to target.

  • Tracks your SEO progress so you can measure your growth.

  • Compatible with Squarespace 7.0 and 7.1.

Pricing

Free plan available. Paid plans start at $18.99 per month.

2. LiveChat*

LiveChat gives you a way to speak to website visitors and answer their questions in real time. It installs a live chat feature on your website, so you can speak to visitors without them needing to search for a contact form and wait for an email reply.

Features

  • Quickly reply to visitors and answer any questions or objections.

  • Can connect to WhatsApp and Facebook Messenger.

  • Compatible with Squarespace 7.0 and 7.1.

Pricing

Plans start from $20 per agent, per month billed annually, or $25 per agent, per month billed monthly. 14-day free trial available.

3. Elfsight*

Elfsight includes 100+ widgets for Squarespace websites. While generally a useful tool, it includes a few widgets designed for stores, like social proof, pricing tables, countdown timers, and more.

Features

  • Show social proof in the form of reviews pulled from platforms like Amazon, Google, and Facebook.

  • Add sales notifications, pricing tables, countdown timers, age verification, and more.

  • Compatible with Squarespace 7.0 and 7.1.

Pricing

Free plan available. Paid plans start at $6 per month, depending on the plan and widget.

4. Upsell Page*

The Upsell Page plugin shows upsells after a product is added to cart, useful for recommending complementary items and increasing average order value.

Features

  • Recommend products that pair well with a customer’s purchase.

  • Highlight new products and limited time offers.

  • Compatible with Squarespace 7.0 and 7.1.

Pricing

Free.

5. Your Own Customer Accounts Sign In Text*

We love adding personalized touches to websites, and this plugin allows you to customize the customer login page. You can replace the Signed Out Text Here and Signed In Text Here with your own copy for a branded experience.

Features

  • Adds a touch of branding and personalization.

  • Allows you to customize the customer journey.

  • Compatible with Squarespace 7.0 and 7.1.

Pricing

Free.

6. Custom Order Confirmation Page*

With this plugin you can personalize the order confirmation page. You can use it to add a thank you note, an incentive to return, a discount code, or an invitation to join your newsletter.

Features

  • Gives you a customizable order confirmation page.

  • Encourage repeat purchases with discount codes and promotions on the confirmation page.

  • Compatible with Squarespace 7.0 and 7.1.

Pricing

Free.

7. Lightbox Anything Squarespace Store Plugin*

The Lightbox Anything is one of the most versatile Squarespace plugins. It has a huge range of uses, but is particularly useful for stores where you want a way of sharing additional product information, images, or videos in lightbox form.

Features

  • Use it to keep your product pages clean and scannable while providing a way to view additional information.

  • Increase visitor engagement with lightboxes for videos and galleries.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

Standard License $59. Business License $177.

8. Custom Cart Slide Out

The Custom Cart Slide-Out plugin adds a drawer-style cart at the side of the page. It means that visitors can view and update their cart without needing to go to a separate cart page. It’s also a sleek, interactive design feature.

Features

  • Gives visitors easy access to view their cart.

  • Gives them quick access to the checkout button.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

A one-time fee of $40 per site.

9. Universal Filter Plugin

Another plugin that’s generally useful for Squarespace sites, and for stores it adds more customization and filtering tools. You can give visitors the option to filter your products via size, color, category, and more. You can also add more filters than typically included with Squarespace.

Features

  • Ideal if you need more than the standard categories and filters included with Squarespace.

  • Helps your customers find what they’re looking for.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

A one-time fee of $89.

10. The Product Color/Image Swatch Variant*

The Product Color/Image Swatch Variant Plugin replaces dropdown menus with clickable swatches. It lets customers choose based on swatches like color, size, or style.

Features

  • Helps customers select the right options for them.

  • Show colors and styles in a dynamic way.

  • Works well for apparel, accessories, home goods, or any product with multiple configurations.

  • Compatible with Squarespace 7.1 and 7.0.

Pricing

$49.

11. Squarespace Show Inventory Plugin*

The Show Inventory Plugin shows your stock levels on product pages. This is helpful if you have a limited number of items, and encourages visitors to checkout before an item is gone.

Features

  • Let visitors know if an item’s quantity is limited.

  • Urgency can reduce abandoned carts and improve conversions.

  • Ideal for limited or seasonal collections.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

Standard License $19. Business License $57.

12. Squarespace Product Gallery Video Plugin*

The Product Gallery Video Plugin lets you add videos to your product galleries. Videos can be really helpful for increasing conversions by showing product features, highlights, behind-the-scenes, or the product in use.

Features

  • Highlight product details and functionality.

  • Build customer trust by helping them understand all aspects of the product.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

$29.

13. Squarespace Product Image Rollover Plugin*

While Squarespace Stores generally include a second image on hover, product blocks and summary blocks don’t. With the Product Image Rollover Plugin, you can reveal a second photo as customers hover on these blocks. With a second image you can show things like a close up, mockup, or alternate style.

Features

  • Use rollovers to show variants, styles, and angles.

  • Rollovers add engaging interaction and encourage visitors to keep exploring.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

Standard License $19. Business License $57.

14. Peach’s Referral/Affiliate Marketing*

With Peach’s you can build a referral or affiliate program for your Squarespace store, so customers can recommend you to others.

Features

  • Reach new customers through referrals.

  • Offer rewards for customer loyalty.

  • Compatible with Squarespace 7.1 and latest 7.0 template families.

Pricing

Referral program plans start from $49 per month and affiliate program plans start from $59 per month for individual plans. Offers a 14-day free trial.

15. Advanced Product Manager for Squarespace 7.1*

SquareHero’s Advanced Product Manager for Squarespace 7.1 allows you to bulk manage and edit your products. Squarespace products can be tedious to edit one by one, and this plugin can speed up your workflow and reduce inventory errors.

Features

  • Manage and update products in bulk.

  • No code installation.

  • Compatible with Squarespace 7.1.

Pricing

Plans start from $21 per month when purchasing monthly, or $14 per month with an annual subscription. Full featured demo mode available.

 

16. Accordion Menu for Product Items

SquareStylist’s Accordion Menu for Product Items is one of our favorite Squarespace plugins, and one that we add to almost all the online stores we build. It’s endlessly helpful for attaching extra information to the product details area on the Squarespace product page. This could include details on your process, what’s included, or delivery information.

Features

  • Adds an accordion to any Squarespace product page.

  • Easy to edit with the Squarespace accordion block.

  • Compatible with Squarespace 7.1.

Pricing

Free. Requires attribution.

 

17. Accordion Dropdown Pro

The Accordion Dropdown Pro Plugin by Will Myers allows you to add content beyond text inside accordions. This means you can answer client questions or share product details with extra information, including images, sliders, and more inside dropdowns.

Features

  • A clean way of displaying a lot of product information.

  • Keep information clear by answering it with images, videos, sliders, and more.

  • Compatible with Squarespace 7.1.

Pricing

Single License $25. Multi-Use License $60.

 

18. Store Carousel

List Sections are one of our favorite built-in Squarespace features. While they’re fantastic for creating sliders and lists, you can’t natively pull Squarespace products into a List Section. This product allows you to sync List Sections with your Shop, and include categories.

Features

  • A beautiful, interactive way of sharing your products.

  • Compatible with Squarespace 7.1.

Pricing

Single License $25. Multi-Use License $60.

 

Squarespace Store Templates

If you’re yet to start building your store, explore our collection of Squarespace Store Templates.

Each template includes a full range of 12+ pages, including Shop, Product, and Sales pages. You’ll also save 25% on your first year of Squarespace with an annual subscription.

 

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Studio Founded is a full-service studio offering strategy, visual identity, and digital experience. Led by Hannah Shaw, our work is shaped by craft, narrative, and timelessness. As a deliberately small team, each project is personal and considered.

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