Zero-maintenance invoicing that generates beautiful invoices automatically
Description
A FOSS invoicing tool built in Rust that generates beautiful PDF invoices for services and expenses with zero maintenance. Define your clients, services, and rates klirr handles the rest. Designed for freelancers and solo consultants who want professional invoices without subscribing to a billing platform.
Generate Swiss QR payment slips in Node.js or directly in the browser. Supports PDF and SVG output, customizable styling, and full compliance with the Swiss QR bill standard. Zero open issues, actively maintained. Essential for any developer building billing or invoicing features for the Swiss market.