Generator Tools
Free online generators for QR codes and more. Create custom codes and data formats with no sign-up required.
Generator Tools for Your Projects
Our free generator tools help you create QR codes and other data formats. All generation happens in your browser.
All tools work entirely in your browser – no data is sent to servers. 100% privacy-first, no signup required.
QR Code Generator
Create custom QR codes for URLs, WiFi networks, contact cards, email, SMS, and locations. Customize colors and size.
Use Tool →E-Rechnung Generator
Generate XRechnung (XML) and ZUGFeRD (PDF/A-3 with embedded XML) compliant invoices. All processing happens client-side.
Use Tool →Invoice Generator
Create professional invoices with German/EU compliance. Export as downloadable PDF-ready HTML.
Use Tool →