# Epsilos > Managed e-commerce and corporate website platform - visual drag-and-drop page builder, themes for 30+ sectors, multi-language and multi-currency, B2B and B2C, marketplace and ERP integrations. Run fully managed by Epsilos or self-hosted through the licence system. - **What it is:** a managed platform for e-commerce stores and corporate/showcase websites, managed from one visual admin panel. No technical knowledge required. - **Hosting:** fully managed by Epsilos by default, or deployed on partner data centers or your own servers through the licence system. - **Generation:** Epsilos has run managed stores and sites for years; the current generation is Epsilos v3 "Nova", a full modernization of the platform. - **Architecture:** multi-tenant SaaS. Backend ASP.NET Core (.NET) + EF Core; PostgreSQL (SQL Server also supported); React 19 admin SPA; server-rendered storefront. Each store has its own isolated database and application pool. - **Signature feature:** a drag-and-drop layout designer that works on the live site, with 35+ modules. - **Commerce:** product catalog and variants, cart/checkout, orders and shipping, coupons, abandoned cart recovery, reviews, multi-currency with live exchange rates, B2B/wholesale, marketplace and ERP integrations, mobile app. - **Website:** blog, contact forms, live chat, SEO tools, rich-snippet/structured-data markup, multi-language with RTL. - **Partners:** reseller program (automated demo and full installs, licence tracking, priority support) and a designer program with a theme/add-on marketplace. - **Alternatives:** compared with Shopify, Wix, WooCommerce, İkas and İdeasoft on the Comparison page. ## Documentation Sets - [Abridged documentation](https://docs.epsilos.com/llms-small.txt): a compact version of the documentation for Epsilos, with non-essential content removed - [Complete documentation](https://docs.epsilos.com/llms-full.txt): the full documentation for Epsilos ## Notes - The complete documentation includes all content from the official documentation - The content is automatically generated from the same source as the official documentation