Everything you want AND everything you need

even some stuff you might not have thought of yet


Sell anything

Physical products, digital products, memberships, and subscriptions - you can do it all.


Recurring billing

Free built-in recurring billing engine that works with over 50 payment gateways.



Require a membership to access pages, posts, sections of content or entire post categories.


Drip content

Delay access to some of your membership content for a specified number of days.


Timed emails

Follow up with your customers by sending product specific emails at timed intervals after the sale.


HTML email receipts

Fully customizable - you can even include custom content based on the products that were purchased.


Order notifications

Send yourself an email every time an order is place. Great for automating drop shipping fulfillment.


Buy now links

Add any product to the shopping cart with a single click. Share on Facebook, Twitter, email, etc.


Customer accounts

Optional accounts for order history, manage stored billing information for easy repeat checkouts.


Product variations

Create products with unlimited options. The variations can change the price of the product.


Coupons & Promotions

Cart, product, and shipping coupons for money or percentage discounts.



Set up as many tax rates as you need. Cart66 supports adding, replacing, and compounding rates.


Live Shipping

Price and weight based shipping plus real-time rate quotes from FedEx, UPS, and USPS


Print Shipping labels

Purchase postage and print your shipping labels all from your Cart66 admin.


Address verification

Ensures that USPS can find an address before you buy a shipping label.


Free services

Free Amazon S3 storage for digital products, free mail service powered by MailChimp, and more...



Connect with MailChimp, Google Analytics, ShareASale, Facebook, iDev Affiliate, analytics, and more.



Accept one-time and recurring donations. Donations can have fixed amounts or let the donor enter the amount to contribute.


Customer Sets Price

Sell music like on NoiseTrade.com. Products can be free or have a minimum price and customers can bump up the price with a generous tip.


Pay Invoices Online

Create a product with a text field for the invoice number and a field to enter the amount to pay. Now your customers can pay your invoices on your website.


Payment Gateways

Benefit from our experience


Did you think about

Emails receipts staying out of spam folders, securing digital products, timed email follow-ups...

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Free professional support

Your team of WordPress and e-commerce experts are here to help you get your store up and running fast.

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