Professional Invoicing for Freelancers & the Self‑Employed

Create quotes and invoices in minutes. Built for solo professionals, small businesses, and individual contractors.

Supports eRechnung (XRechnung & ZUGFeRD)REST API for custom integrations

Everything You Need to Run Your Business

Streamline your workflow with professional tools designed for mobile-first productivity

Create professional invoices in seconds with our mobile-optimized interface. Perfect for on-site billing.

Generate accurate quotes with your product catalog. Convert quotes to invoices with one tap.

Manage your complete product inventory with photos, specifications, and pricing all in one place.

Keep track of all your clients with detailed contact information and project history.

Compliant with German eInvoicing standards including XRechnung and ZUGFeRD for seamless B2G and B2B transactions.

Get smart suggestions for product descriptions, invoice details, and customer communications powered by AI.

Automatically create invoices from your CRM, shop, or ERP. All resources — quotes, invoices, customers, products — are available via the REST API.

Generate professional PDF invoices and quotes that you can email or print on the spot.

Designed for contractors on the go. Works perfectly on your phone, tablet, or desktop.

Connect QuoteCash to your CRM, ERP, shop, or internal tools.

Automatically create and keep customers in QuoteCash up to date from your CRM.

Generate quotes automatically from contact forms or incoming orders.

Trigger an invoice via API as soon as a project is marked complete in your tool.

Integrate XRechnung and Factur-X PDFs into existing accounting or shipping processes.

REST APIXRechnungFactur-XPDF ExportAll Plans

Or connect QuoteCash directly to your systems with the REST API.

Join freelancers and small businesses who trust QuoteCash for simple, fast billing. Start for free today.