KeyStore in Cloud is a web-based management system for Italian shops and small companies. It handles quotes, orders, delivery notes and invoices, and sends e-invoices to the Italian SDI. Supplier invoices are imported from XML. The software also covers inventory with barcodes, lots and serial numbers, and a point-of-sale screen that prints receipts on a fiscal printer. Accounting includes the general journal, VAT registers and payment deadlines. Optional modules add product variants, bill of materials, PrestaShop sync, cash register service management and sales diagnostics. It runs in the browser on PC, tablet and phone, with nothing to install. Data from KeyStore for Windows and Danea Easyfatt can be imported by our support team.