# BillingNow > Free AI-powered invoicing software for freelancers and small businesses. Create professional invoices, estimates, and credit notes; scan expenses with AI; track payments; and get paid online — available in English, French, German, Spanish, and Italian. BillingNow is a modern invoicing and billing platform developed by Cappsule Sarl (Geneva, Switzerland). It features an AI assistant for chat- and voice-based billing operations, AI expense extraction from receipts, recurring invoices, multi-currency support with automatic exchange rates, Swiss QR bill generation, online payment links (Stripe and PayPal), financial reporting, and a command-line interface (`bn`) for automation and AI agents. The web app runs at https://app.billingnow.com. ## Features - [Features overview](https://www.billingnow.com/features): All BillingNow features at a glance - [Invoicing](https://www.billingnow.com/features/invoicing): Professional invoices with custom branding, multi-currency, and PDF export - [Payment tracking](https://www.billingnow.com/features/payment-tracking): Record payments, track outstanding balances, and send payment reminders - [Estimates and templates](https://www.billingnow.com/features/estimates-templates): Create estimates and convert approved ones into invoices - [AI expense scanning](https://www.billingnow.com/features/expense-scanning): Upload receipts and let AI extract expense data automatically - [AI assistant](https://www.billingnow.com/features/ai-assistant): Manage billing through natural-language chat and voice commands - [Reports](https://www.billingnow.com/features/reports): Tax, sales, expense, and payment reports ## Free Tools - [Invoice generator](https://www.billingnow.com/invoice-generator): Create and download a professional invoice PDF for free, no account required - [VAT calculator](https://www.billingnow.com/vat-calculator): Calculate VAT for countries worldwide ## Developers & AI Agents - [CLI](https://www.billingnow.com/cli): The `bn` command-line interface for the BillingNow API - [AI agents](https://www.billingnow.com/ai-agents): Use BillingNow from Claude Code and other AI coding agents - [OpenClaw](https://www.billingnow.com/openclaw): BillingNow integration for OpenClaw ## Comparisons - [BillingNow vs FreshBooks](https://www.billingnow.com/compare/freshbooks) - [BillingNow vs Zoho Invoice](https://www.billingnow.com/compare/zoho) - [BillingNow vs Invoice2go](https://www.billingnow.com/compare/invoice2go) - [BillingNow vs Invoice Fly](https://www.billingnow.com/compare/invoice-fly) ## Resources - [Blog](https://www.billingnow.com/blog): Invoicing and small-business finance articles - [Help center](https://help.billingnow.com): Product documentation and guides - [Affiliate program](https://www.billingnow.com/affiliate-program): Earn commission by referring BillingNow ## Legal & Security - [Security](https://www.billingnow.com/security): Security practices and vulnerability reporting - [Privacy policy](https://www.billingnow.com/privacy-policy) - [Terms of service](https://www.billingnow.com/eula) - [Refund policy](https://www.billingnow.com/refund-policy) ## Contact - Email: info@cappsule.io - Security issues: security@cappsule.io