Share-A-Cart doesn’t support buybuybaby today. We add retailers over time, so this store may be supported later.
You can still share carts from the retailers we support now.
Carts Shared
Carts Shared Per Week
Plugin Downloads
Average From 5k Reviews
Place items into your cart at your retailer of choice, open the browser extension (don't worry, no sign-up is required), and click the 'Create Cart ID' button.
Share the code or the link with anyone by pasting it into a message or send it directly from the extension.
Your recipient clicks the link or enters the code into the extension, and voila! Your cart is loaded into their browser! They can checkout as usual and purchase the exact items you specified.
Jennifer G., August 14, 2025
Ryan M., August 21, 2026
Soham L., May 15, 2026
Rowan S., September 9, 2025
Matthew E., July 24, 2025
Nathan J., January 12, 2025
Ken D., July 31, 2026
Dee, June 24, 2026
The holidays are the busiest shopping season of the year, and almost none of it is solo shopping. Here are the best ways to use Share-A-Cart this season, from gift lists and Secret Santa to holiday parties and Thanksgiving dinner.
Share-A-Cart has been named a winner of Tech & Learning’s Best for Back to School 2026 award in the Secondary category — our second year in a row. Here’s what the judges had to say.
Share-A-Cart is now officially available in both ChatGPT’s plugin directory and Claude’s Connectors directory. Here’s how to connect it in either one, so you can go from planning to a shareable cart without leaving your conversation.