Swell

Swell is a headless e-commerce platform designed for brands that need highly customized shopping experiences beyond what template-based platforms can deliver. The platform provides a powerful backend API that handles products, carts, orders, subscriptions, and customer accounts while giving developers complete freedom to build any frontend experience using React, Next.js, Vue, or any other framework. Swell excels at complex product modeling with support for unlimited variants, custom fields, bundle products, and configurable items that other platforms struggle to represent. The subscription commerce engine is particularly robust, supporting flexible billing schedules, usage-based pricing, prepaid subscriptions, and build-a-box products. Swell includes a built-in content management system, making it possible to manage both product data and editorial content from one dashboard. The platform handles multi-currency pricing, international tax calculation, and localized storefronts for global commerce. For non-technical users, the dashboard provides a visual editor for managing products, content, and settings without developer involvement. Swell has gained traction with direct-to-consumer brands, subscription businesses, and B2B companies that need commerce capabilities tailored to their specific business model.