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Save a cart from Costco
Your Costco cart shouldn't vanish because you switched devices, cleared cookies or waited a week. OllaCart saves what you find on costco.com into one cart that stays put, next to everything you're considering from other stores.
How to save a Costco cart with OllaCart
- Install OllaCart. Add the free Chrome extension, or install the OllaCart iOS app and use Safari's share sheet.
- Open a product on costco.com. Browse Costco as usual and open the product page for the item you want.
- Save it. Click the OllaCart extension (or share to OllaCart on iPhone). The product, its image, price and link are saved to your cart.
- Organize and share. Sort saved items into lists, add items from other stores, and share the cart if you want opinions.
- Check out when you're ready. Checkout opens each item on Costco's own site, so you buy directly from the store.
Why save your Costco cart outside Costco
Marketplace carts fill up fast and quietly change: prices move, sellers change, and items you added weeks ago can go out of stock.
- It doesn't expire. Items stay saved until you remove them, whatever happens to the store's cart.
- Every store in one place. Compare Costco with other retailers without juggling tabs.
- Get a second opinion. Share the cart with friends or family and see what they think before you buy.
- Buy when it's right. Wait for a sale and check out on Costco directly.
Keep your Costco membership benefits
Because you check out on costco.com, you're signed in to your own Costco account as usual, so Costco membership points and member pricing still apply.
Waiting for a better price?
A saved cart is the easiest way to buy at the right time. See how to find a Costco discount code that works.
Frequently asked questions
How do I save my Costco cart for later?
Save each item to OllaCart from its product page on costco.com. Your saved items stay in your OllaCart account on every device, alongside things from other stores, until you buy or remove them.
Why do items disappear from my Costco cart?
Store carts are tied to your account or browser, and retailers generally don't guarantee how long items stay in them. Signing out, clearing cookies, switching devices or an item selling out can all empty a cart. A saved OllaCart list doesn't depend on any of that.
Can I save items from Costco and other stores in one cart?
Yes. OllaCart is a universal cart: products from Costco and any other store sit together in one place, so you can compare and total them up before you buy.
Do I buy from Costco or from OllaCart?
From Costco. When you check out, OllaCart opens each item on Costco's own site, so prices, shipping and returns are Costco's.
Is OllaCart free?
Yes. OllaCart is free. It earns affiliate commissions on some store links, at no extra cost to you.
Save a cart from other marketplaces & department stores
Costco discount codes · Earn affiliate revenue from Costco
OllaCart is not affiliated with or endorsed by Costco. Costco is a trademark of its owner. Program names and sale events change; check costco.com for current terms. Last reviewed 2026-10-26.