- #1. AfterShip: For Shipping Management
- #2. Delighted: For Customer Feedback
- #3. EZ Texting: For SMS Communication
- #4. GoDataFeed: For Product Feeds
- #5. inFlow Cloud: For Inventory Management
- #6. Mailchimp: For Email Marketing
- #7. Outfy: For Social Media Assets
- #8. Custom Merch by Printful: For Printing Services
- #9. QuickBooks Online Connector: For Accounting
- #10. Returns Center by Aftership: For Returns Management
- #11. ShipStation: For Shipping & Fulfillment
- #12. Spocket: For Dropshipping
- #13. TaxJar: For Sales Tax Automation
- #14. TikTok Shop by ShoppeDance: For Social Selling
- #15. TinyIMG: For SEO Optimization
- How To Add Squarespace Plugins
- Best Squarespace Plugins: Final Thoughts
When testing Squarespace myself, I was impressed by the number of built-in features available, from blogging to bookings. But what if you want to add even more functionality to your Squarespace website?
Well, that’s where Squarespace plugins come in. There are almost 50 third-party integrations in the Squarespace Extensions library – I could install plugins to streamline shipping, enhance my email marketing, organize my bookkeeping, and more.
I’ve gathered 15 of the best Squarespace plugins to help you find the right extensions for your site.
Wait, are extensions the same as plugins?
Yes – a Squarespace extension is the same as a plugin or app. This is simply a third-party tool to enhance your site by connecting it to third-party services.
I’ll refer to them as Squarespace plugins throughout this article because it’s the term people are most familiar with. However, on Squarespace’s website, you’ll find that they’re called extensions.
#1. AfterShip: For Shipping Management
- Pricing: Starting from $0 per month
- Availability: Worldwide
- Supported languages: 23 languages, including English
AfterShip is great free plugin to install if you’re looking for support with shipping. I particularly like the branded tracking page which lets customers follow their latest order status, and the fact you can track all your shipments from one central dashboard. You’ll also have access to over 600 carriers around the world, even on the free version.
You can stay on AfterShip’s free plan for as long as you like, but if you want to unlock analytics, email notifications, or track more than 50 shipments, you’ll need to upgrade to at least the $9 per month Essentials plan.
#2. Delighted: For Customer Feedback
- Pricing: Starting from $0 per month
- Availability: Worldwide
- Languages supported: 36, including English & Spanish
Delighted is a Squarespace plugin designed to make gathering customer feedback as easy as possible. With this integration, you can trigger surveys after a customer has purchased a product from your site, either immediately or after a set amount of time.
You can also customize your feedback surveys to create consistent branding across all stages of the user journey. It’s a simple way to gain insights into the customer experience. Overall, Delighted makes analyzing your customer feedback easier – its AI tool automatically pulls out themes for you to focus on, which saves you combing through each and every response in detail yourself.
#3. EZ Texting: For SMS Communication
- Pricing: Starting from $20 per month
- Availability: Canada, US
- Supported languages: English
Did you know that SMS has a 98% open rate compared to email marketing? The EZ Texting plugin helps you connect with your customers via their mobile devices. You can set up automated texts for order and shipping confirmations, plus send promotional offers.
Sending out promotions, notifications, and automated communications via text would take ages if you had to do it all one by one, which is why this neat plugin made this list. You can try out EZ Texting using its 14-day free trial, but after that its pricing ranges from $20 to $3,000 per month (billed annually).
#4. GoDataFeed: For Product Feeds
- Pricing: Starting from $39 per month
- Availability: 29 countries, including the US and UK
- Supported languages: English, French, German, Irish, Italian, Spanish, Swedish
The GoDataFeed plugin helps you generate standardized product feeds for different channels, such as Facebook and Amazon. This is useful because creating a consistent brand helps customers recognize and trust your business. You want your products to always look their best!
The plugin uses your Squarespace catalog to automatically create your product feeds for hundreds of different channels, meaning you can easily optimize your listings. Pricing ranges from $39 to $399 per month – this is an additional cost on top of your Squarespace plan.
#5. inFlow Cloud: For Inventory Management
- Pricing: Starting from $89 per month
- Availability: Worldwide
- Supported languages: English
The inFlow Cloud plugin gives you a complete inventory management system. Now, Squarespace does provide its own, in-house inventory management system, but inFlow Cloud is a good choice if you want some extra features. For example, it’ll update your Squarespace inventory levels for you, and you can manage your orders from any device.
However, I wouldn’t recommend the inFlow Cloud plugin for business owners on a tight budget. There’s a 14-day free trial but pricing for its premium plans range from $89 to $439 per month (billed annually).
#6. Mailchimp: For Email Marketing
- Pricing: Starting from $0 per month
- Availability: Worldwide
- Languages supported: English, Spanish, French, German, Portuguese (Brazil)
Mailchimp is a powerful email marketing platform that’s best for online stores looking to engage with their customers. This Squarespace plugin lets you access Mailchimp’s marketing platform, meaning you can automatically sync your customers to Mailchimp, as well as create email campaigns, configure automations, and much more.
Squarespace’s Mailchimp plugin is totally free to install and use – the free plan supports up to 2,000 contacts.
#7. Outfy: For Social Media Assets
- Pricing: Starting from $0 per month
- Availability: Worldwide
- Languages supported: English
Do you ever wish you could spice up your site’s social media presence? Well, now you can with Squarespace’s Outfy integration. This plugin helps you save time and stay consistent by automating your social posts – simply set your store to “Autopilot” and the plugin will share your posts for you.
On top of that, you can easily create and share product collages, animated GIFs, videos, and more to boost engagement and brand awareness. You can get started for free on Outfy’s Free Forever plan, allowing one automated post per day per social network (excluding X, TikTok, and YouTube). If you want more freedom, you can upgrade to the $20 per month Starter plan or above.
#8. Custom Merch by Printful: For Printing Services
- Pricing: Free
- Availability: Worldwide
- Languages supported: English, French, German, Italian, Japanese, Portuguese, Spanish
With the Custom Merch by Printful plugin you can create your products, sync them with Printful, and sit back while Prinftul handles fulfillment and shipping. You can sell print-on-demand and embroidery products without worrying about inventory, storage, or delivery, so it’s a low-risk way of fulfilling your orders.
This Squarespace plugin is totally free – you only pay Printful when you make a sale. But, be warned, Printful does charge shipping fees, and might charge tax depending on where the customer is located.
#9. QuickBooks Online Connector: For Accounting
- Pricing: Free
- Availability: Worldwide
- Languages supported: English
Squarespace’s QuickBooks Online Connector plugin offers businesses support with automated accounting. You can seamlessly connect your store’s sales history and data to your QuickBooks Online account. This is designed for merchants who only sell through their Squarespace store.
The plugin is free to install and super handy for automating your accounting, processing invoices, and more.
#10. Returns Center by Aftership: For Returns Management
- Pricing: Starting from $0 per month
- Availability: Worldwide
- Languages supported: Chinese (Simplified), English, French, German, Japanese, Portuguese (Brazil), Spanish
Providing a smooth returns process is crucial for keeping customers happy and delivering a great customer experience. According to the National Retail Federation, consumers returned $743 billion worth of products in 2023, which equates to just over 14% of total retail sales. That’s why the Returns Center plugin makes my list of the best Squarespace plugins – it’s designed to make your returns management as stress-free as possible.
This plugin gives you a branded returns page where customers can submit their return in a few clicks. They can even print labels and receive automatic status updates, while you get to view all return requests in one place. You can get started for free, or upgrade to one of its premium plans (from $19 per month, billed annually) to unlock more generous features.
#11. ShipStation: For Shipping & Fulfillment
- Pricing: Starting from $9.99 per month
- Availability: Australia, Canada, France, UK, US, Germany, New Zealand
- Languages supported: English, French, German, Spanish
ShipStation is a hugely popular shipping solution, and now you can sync it directly with your Squarespace store using this plugin. ShipStation comes packed with features, including integration with over 180 marketplaces, channels, carriers, and fulfillment providers.
The main aim is to help you manage your orders and shipments. You can import and manage orders from your selling channels, get low rates, and harness automation to streamline your shipping. The ShipStation plugin starts from $9.99 per month, which is an affordable starting price considering how much time this integration could save you.
#12. Spocket: For Dropshipping
- Pricing: Starting from $24.99 per month
- Availability: Worldwide
- Languages supported: Chinese (Traditional), Danish, Dutch, English, French, German, Italian, Korean, Japanese, Portuguese, Spanish, Turkish
The Spocket plugin lets you add dropshipping products from suppliers directly to your store. Starting a dropshipping business can be handy because you don’t need to worry about storing or shipping your products since the suppliers manage this for you.
I really love that the Spocket plugin comes with thousands of pre-vetted suppliers from the US and EU, plus real-time inventory updates and 24/7 support. This gives you confidence and control when dropshipping on Squarespace, so that you can spend less time on finding suppliers, and more time on running your store.
#13. TaxJar: For Sales Tax Automation
- Pricing: Starting from $0 per month
- Availability: United States
- Languages supported: English
Do taxes keep you up at night? If so, you might need this TaxJar plugin which handles tax calculations for your Squarespace store. This is especially useful if your business runs across different states since TaxJar lets you collect in all the places you have nexus. It also helps with reporting and filing – I like this plugin because it makes a time consuming part of running a store much more efficient!
While the plugin has a 30-day free trial, you’ll soon need to upgrade to one of its premium plans. There are two to choose between (Starter and Professional) and pricing varies depending on order volume.
#14. TikTok Shop by ShoppeDance: For Social Selling
- Pricing: Starting from $18 per month
- Availability: Worldwide
- Languages supported: English
Like many businesses, you might be thinking about selling on TikTok. If that’s the case, you can seamlessly connect your inventory to TikTok via TikTok Shop by ShoppeDance. With this plugin, you can sync your Squarespace products to TikTok, manage inventory and order fulfillment, and monitor your sales.
Currently, the app is only available with the US TikTok Shop, so as long as your business is targeting US audiences, it’s worth checking out this plugin for social selling.
#15. TinyIMG: For SEO Optimization
- Pricing: Starting from $0 per month
- Availability: Worldwide
- Languages supported: English
While Squarespace provides built-in SEO tools, the TinyIMG plugin goes the extra mile to support your site optimization. The free plugin is a “one-stop-shop” for all things SEO, which is incredibly beneficial for beginners and sites looking to boost traffic and rankings.
I was impressed to find that the plugin offers personalized website audits to mark any key areas for improvement, as well as a site speed checker and AI-powered tools to keep your pages running smoothly. TinyIMG is free to install but you’ll be limited to 50 free image optimizations per month. Its premium plans start from $8 per month (billed annually).
How To Add Squarespace Plugins
To add a Squarespace plugin to your site, simply follow the steps below:
- Click the “Connect to site” button once you’ve selected a plugin
- Choose which website to connect the app to, depending on the plugin
- Select “Allow” to grant the plugin permission to connect to your site
Some apps will require you to create an account with them separately, so this will add a few extra steps to the journey but nothing too intensive. Unfortunately, it’s not a simple one-click process like it is on other website builders, such as Wix.
To manage existing Squarespace Extensions or to add additional plugins, I clicked into my Squarespace settings and selected “Third Party Tools.” From there, I selected “Extensions” to get a clear overview of what plugins are connected to my site.
What About Plugins That Squarespace Hasn’t Recommended?
It’s best to be cautious of any third-party plugins that aren’t recommend by Squarespace. There are plenty of perfectly harmless tools out there, but do you want to take the risk? It’s possible for these “unverified” extensions to be out-of-date with Squarespace’s software, or even use malicious code that can damage the data and files on your website.
If you’re interested in using a third-party app that isn’t part of Squarespace Extensions, I recommend you take a look at the user reviews of the tools on sites like Trustpilot or even user-driven forums like Reddit. This is a useful way to see if other website owners have encountered problems.
Best Squarespace Plugins: Final Thoughts
Squarespace is one of the best website builders on the market, offering so many user-friendly features already built into the platform. However, there’s always room for extra customization and niche functionality to take your site to the next level.
Squarespace plugins are the perfect way to add extra functionality to your website, especially if you have a particular goal in mind, such as better email marketing or more streamlined returns. The best part is that most Squarespace plugins are really affordable, with plenty of free plans or free trials available.
I’ve shared my pick of the best Squarespace plugins, but I recommend visiting the Squarespace Extensions library to browse them yourself. Let us know if you have a favorite!
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