BundleKit lets you create product bundles and mix & match deals without touching code. Build a fixed bundle from any products and sell it as one product, or reward customers automatically when they buy several items from a collection. Everything runs on platform native bundle and discount systems, so inventory stays accurate, promotions stack correctly, and checkout keeps working. Setup takes under a minute per bundle.

• Fixed bundles: combine products into one bundle product in under a minute
• Mix & match: automatic deals like buy any 3 from a collection, get 15% off
• Built on native Shopify APIs — no checkout hacks, promotions keep working