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Intro

Welcome to Expansion Blocks. We build Shopify tools that feel clean, transparent, and easy to extend. You should always know what is happening under the hood, and you should be able to mix, match, and customize blocks without fighting a bloated app interface.

Today, Expansion Blocks is organized as two Shopify apps:

  • Expansion Blocks Subscriptions includes the Subscription Widget, Purchase Option, and Advanced Buy Button.
  • Expansion Blocks Theme Tools includes Custom Fonts, Linked Products, and Hide Content blocks for Horizon-based themes.

Both apps share the same philosophy: simple building blocks, developer-friendly output, and documentation that makes the implementation clear. Browse the docs by app to find setup instructions and usage details for each block.