Set up ZS Bundles, step by step
Everything between installing the app and your first bundle selling on your store. Written guides you can follow in a few minutes — and every bundle type links to a working demo on our demo store.
Your first bundle
Steps 2 and 3 are done once. After that, every new bundle is only step 4.
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Install the app
Install ZS Bundles from the Shopify App Store. The free plan includes every bundle type, so you can build and test before choosing a plan.
Open the App Store listing → -
Add the ZS Bundle block to your product page
This puts the bundle widget on your product pages. Leave the block's Bundle ID field empty — on a product page the block finds the right bundle for that product by itself.
Online Store → Themes → Customize → page selector: Products → Default product → Add block → Apps → ZS Bundle → SaveDrag the block to where you want the offer — usually just above the Add to cart button.
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Turn on the cart embed Recommended
The cart embed shows the rewards a customer is close to, and any one-click extras, in your cart page and cart drawer — and lists what is inside a bundle line. Without it bundles still work; customers just are not offered those extras in the cart.
Online Store → Themes → Customize → App embeds (left sidebar) → switch on ZS Bundles cart → Save -
Create a bundle
In the app, click Create bundle deal and choose a bundle type. The editor has three parts:
- Products — which products are in the offer, and the saving.
- Settings — the block title, the discount name shown in the cart and checkout, and who can see it.
- Style — colours and layout, so the widget matches your store.
The preview beside the editor shows exactly what customers will see.
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Publish, then test it yourself
Click Publish. Open one of the bundle's products on your store, choose the offer, add it to the cart and go to checkout. The saving should already be taken off — there is no code to enter.
Pick a bundle type
Choose the one that matches what you want the customer to do.
Fixed bundle
A set list of products sold together at one price.
Use it when products are meant to be used together — a routine, a starter kit, a matching set.
Try the demo →Mix & Match
The customer picks their own items from a list you choose.
Use it when customers want to choose — any 3 tees, a box of 6 flavours, a gift box.
Try the demo →Volume discount
Buy more of the same product, save more.
Use it when people buy the same thing again — supplements, coffee, refills.
Try the demo →Multipack
A discounted pack of several different products.
Use it when you sell a ready-made pack of different items at a pack price.
Try the demo →Free gift
Unlock a free item when the order qualifies.
Use it when you would rather reward a bigger order with a gift than with money off.
Try the demo →Buy X get Y
Buy a number of items, get others free or discounted.
Use it when "buy 2, get 1 free" is easier to understand than a percentage.
Try the demo →Show a bundle on a page instead of a product
For a landing page, a gift guide or a build-your-own-box page.
Copy the Bundle ID
Open the bundle in the app. The ID is in the Settings part of the editor.
Add the block to the page template
In the theme editor, open the page template and add the ZS Bundle block.
Paste the ID and save
Paste it into the block's Bundle ID field. On product pages, leave that field empty — the ID is only needed where there is no product to match.
Good to know
No discount codes
The saving is applied by Shopify at the cart and checkout. There is no code to share, and nothing to leak.
The cart is re-checked
Remove items after adding a bundle and the saving — and any gift it earned — goes with them.
Keep products published
A bundle that arrives as one cart line needs its product on the Online Store channel. The editor warns you if not.
Start with one offer
Put one bundle on your best seller, check its views and conversions in the app, then add more.
Stuck on a step?
Tell us which step and what you see, and we will help you get it working.