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Squarespace Extensions

Squarespace Extensions are a collection of third-party tools to enhance your site and streamline key tasks, like sales tax compliance, drop shipping, SEO, and social media marketing. Built and managed by third-party services, our extensions connect to your site and are the equivalent of plugins, add-ons, or apps.

This guide includes all of our current extensions. If we don't have an extension that meets your needs, browse our official Squarespace integrations for more features and tools.

Note: These aren't official Squarespace integrations. While we work with third-party services to ensure Squarespace Extensions work properly, extensions fall outside our scope of support. We can help with connecting or disconnecting your extensions. For all other questions, contact the extensions provider directly.

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Connect extensions

To connect extensions:

  1. In the Home menu, click Settings, then click Extensions.
  2. In the Extensions panel, you can browse our third-party services by category or search by keyword.
  3. Click an extension. Review the extension details, especially any third-party pricing information.
  4. Click Connect to site.
  5. Select the site you want to connect the extension to.
  6. Click Allow to grant the service the permissions they need to connect to Squarespace.
  7. Follow the steps on the service’s site to complete the setup.

Pricing and availability

You can connect Squarespace Extensions on all plans. There’s no additional cost through Squarespace to connect extensions, but some third-party services require their own subscriptions. You can view the pricing details for each service on their details page in Squarespace Extensions.

Finance extensions

You can connect these finance extensions to your store. Click a service to learn more:

Service Supported languages Supported countries
1-800Accountant
Cloud-based bookkeeping platform with support
EN US
FreshBooks
Small business invoicing and accounting solution
EN Anywhere
Greenback
Auto-sync Squarespace data to QuickBooks & Xero
EN Anywhere
QuickBooks Online by OneSaas
Automate your accounting with QuickBooks Online
EN Anywhere
TaxJar
Streamline your sales tax compliance
EN US
Note: Extensions powered by OneSaas require a OneSaas subscription.

Inventory and products extensions

You can connect these inventory and products extensions to your store. Click a service to learn more:

Service Supported languages Supported countries
Art of Where
Design your custom printed products made on-demand.
EN, FR Anywhere
Candid Wholesale
A better way to buy, sell, and pay for wholesale.
EN US, CA
inFlow Cloud
Stop running out of stock, start using inFlow
EN Anywhere
Printful
Print-on-demand drop shipping & warehousing
EN, ES, FR, JA Anywhere
Printique
High-quality custom on-demand photo products
EN US, CA
Quickbooks Commerce
Power your business with a single platform
EN Anywhere
Spocket
Drop shipping US and EU winning products
EN Anywhere
Syncee
Find products for your global drop shipping business
EN, ES, DE, FR, HU, IT, PT, ZU Anywhere
Trunk
Multi-channel, real-time stock syncing and bundling
EN Anywhere

What you can sell with print-on-demand extensions

You can use Printful and Printique to print-on-demand and drop ship products to your customers.

  • With Printful, you can sell bags, mugs, shirts, and more. For a full list of products, visit Printful.
  • With Printique, you can sell acrylic prints, framed prints, photo puzzles, and more. For a full list of products, visit Printique.

Sales and marketing extensions

You can connect these sales and marketing extensions to your site. Click a service to learn more:

Service Supported languages Supported countries
Channable
The ultimate feed management & pay-per-click (PPC) tool.
EN, FR, DE, NL, ES AU, AT, BE, CA, DK, FR, DE, IE, IT, NL, NO, PT, ES, SE, CH, GB, US
Delighted
Automate post-purchase customer feedback surveys
AR, BG, CS, DA, DE, EL, ES, ET, FI, FR, HE, HR, HU, ID, IT, JA, KA, KO, LT, LV, MS, NB, NL, PL, PT, RO, RU, SR, SV, TG, TR, ZH Anywhere
EZ Texting
Keep customers informed with text updates
EN CA, US
GoDataFeed
Manage Google, Facebook & Instagram Product Feeds
DE, EN, FR, GA, IT, SV AE, AU, BE, BR, CA, CH, CY, DE, DK, ES, FI, FR, GB, HK, IE, IL, IN, IT, JP, MX, NL, NO, NZ, PL, SE, TH, TR, US, VN
Mailchimp for Commerce
Drive traffic and sales with personalized marketing
EN Anywhere
Outfy
Social media marketing - boost traffic & sales
EN Anywhere
Smart SEO
SEO done in a way search engines will love
EN Anywhere

Shipping and fulfillment extensions

You can connect these shipping and fulfillment extensions to your store. Click a service to learn more:

Service Supported languages Supported countries
Aftership
Branded tracking page and proactive notifications
AR, BG, CS, DA, EL, FI, HR, HU, ID, IT, JA, KO, NB, PL, PT, RO, RU, SK, SL, SV, TR, ZH Anywhere
Easyship
Easily manage your shipments from one dashboard
EN AU, AT, BE, CA, DK, ES, FI, FR, DE, HK, IN, IE, IT, JP, MY, MX, NL, NZ, NO, PT, SG, KR, ES, SE, CH, UK, US
Order Desk
Automated order management with 250+ integrations
EN Anywhere
Returns Center by Aftership
Self-service returns & management portal
DE, EN, ES, FR, JA, PT, ZH Anywhere
ShipBob
Modern ecommerce fulfillment solution
EN CA, US
Shippo
Save time and money on shipping
EN Anywhere
ShipStation
The fastest, easiest way to ship your products
EN AU, CA, UK, US

Supported carriers for shipping extensions

Our shipping extensions support these carriers. Carriers listed for other countries may not be available in the US:

Extension United States All other countries
Easyship
Easily manage your shipments from one dashboard
DHL Express, DirectLink, FedEx, SEKO Logistics, UPS, USPS Airpak, Aramex, Australia Post, Canada Post, CouriersPlease, DPD, DPEX, Fastway, Hermes, Hong Kong Post, J&T Express, Lalamove, Mondial Relay, Ninja Van, Purolator, Quantium, Qxpress, Roadbull Logistics, Sendle, SF Express, Singapore Post, TNT, Toll
Shippo
Save time and money on shipping
APC Postal, Asendia, AxleHire, DHL Express, FedEx, Globegistics, LaserShip, Newgistics, OnTrac, RR Donnelley, UPS, USPS Canada Post, CouriersPlease, Deutsche Post, Fastway, GLS France, GLS Germany, Purolator, Sendle, Canada Post
ShipStation
The fastest, easiest way to ship your products
Asendia, DHL Express, FedEx, LSO, OnTrac, SEKO Logistics, UPS, USPS Canada Post, Canpar, DPD, Purolator, Royal Mail, Sendle, StarTrack

Commerce APIs

Build to Squarespace’s Public APIs to create your own integrations. To learn more, visit Squarespace API keys and read our developer documentation.

Disconnect extensions

To disconnect extensions:

  1. In the Home menu, click Settings, then click Extensions.
  2. Click an extension.
  3. Click Disconnect.

Disconnecting an extension stops the data sync between your site and the third-party service. The service may still have data you sent while the extension was connected. Contact the third-party service directly to manage your historical data.

Note: Some services may display the option to disconnect the extension on their side, but you must disconnect the extension through Squarespace to ensure success.

Where to get help

These extensions are built by third-party services, and fall outside the scope of our support. Squarespace Customer Support can help you connect or disconnect extensions to your site. For all other questions using these third-party services, contact them directly.

To contact third-party services:

  1. In the Home menu, click Settings, then click Extensions.
  2. Click the extension you have questions about.
  3. Under Support, click Extension Support.
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