Faktura365 is Slovak invoicing software that simplifies invoice creation by auto-filling company details from business registers using identification numbers. It verifies VAT payer status, ensures tax compliance, and generates invoices with accurate VAT calculations or without VAT when applicable. The platform creates professional PDF invoices in seconds, adhering to accounting standards and assigning sequential numbers for compliance. Users can track unpaid, partially paid, and overpaid invoices. With a client database and service catalog, Faktura365 speeds up invoice creation by auto-filling prices, units, and tax rates. Accessible via web browsers on computers and mobile devices, it requires no installation. Supporting twelve languages, it meets Slovak invoice format requirements and manages multiple business entities under one account. Suitable for VAT-registered and non-registered businesses, it offers unlimited free invoice generation.