Themes allow you to customize the look and feel of BigCommerce stores. The compelling store designs in the BigCommerce Showcase demonstrate the kinds of things that can be done.
To ensure that your themes make the most of BigCommerce’s extensive out-of-the-box features and capabilities, please be aware of all the supported features that store owners manage and maintain through the BigCommerce control panel.
Handlebars.js-based theming engine, designed to support local development, conditional logic, flexible choice of libraries, and responsive layouts.
Legacy theming framework. Uses a proprietary templating language; offers merchants direct HTML customization.