Invoice PDF Generator (Zero-dependency, JS)

Generate beautiful invoices as PDF — pure JavaScript

A zero runtime dependency invoice PDF generator. Write invoice data in, get a polished multi-page PDF out. Dual CJS/ESM build with multi-language support.

What's included

• Zero runtime dependencies — pure JS PDF writer
• Dual build — CommonJS + ESM
• Multi-language — PT, EN, ES headers
• Line items — description, qty, unit price
• Taxes and totals — sub, VAT, total
• Company + client blocks — configurable
• 8 passing tests — node:test suite

Quick Start

npm install
npm run build
node -e "import('./dist/index.mjs').then(m=>m.generateSample())"

Stack

Pure JavaScript · Node.js 18+

Use cases

• Freelancer invoicing
• B2B billing
• Receipt generation
• White-label PDF tooling