Invoice Generator

Professional invoice calculator with USD→BRL conversion

Complete solution for Brazilian freelancers working with foreign clients. Automate the creation of professional invoices with accurate calculations and high-quality PDF exports. ✨ Key Features: # Flexible Configuration: - Customizable hourly rates for weekdays, Saturdays, and Sundays - Adjustable hours per day for each day type (weekday, Saturday, Sunday) - Multi-currency support (USD, BRL, EUR, and more) - Configurable spread rate for currency conversion - Selectable PDF language (Portuguese or English) # Smart Calculation: - Automatic detection of working days in the selected month - Integration with American holidays (Thanksgiving, Christmas, New Year's, etc.) - Automatic PTO (Paid Time Off) calculation - Support for paid and unpaid days off - Weekend work with differential rates # Real-Time Currency Conversion: - Automatic and updated USD→BRL exchange rates - Gross and net conversion calculations - Applied spread rate visualization - Manual exchange rate input option - Display of rate source (Automatic/Manual/Fallback) # Professional PDF Generation: - Clean and professional layout - Detailed company and freelancer information - Hours table with complete breakdown (weekdays, Saturdays, Sundays, PTO, holidays) - Payment section with customizable notes - Smart formatting (removes unnecessary decimals like .0) - Conditional line display (hides zero values) # Intuitive Interface: - Modern and responsive design - Receipt-style summary panel with configuration overview - Manual editing of days and hours directly in the summary - Real-time calculation visualization - Tab organization (Form, Summary, Settings) - Notification system and visual feedback # Export and Sharing: - One-click PDF download - Copy formatted Markdown text for emails - Quick copy of specific values (Total USD, Gross BRL, Net BRL) - Automatic file naming with month/year # Privacy and Security: - All data saved locally in browser - No information sent to external servers - Public APIs used only for currency rates - Auditable open-source code # Advanced Settings: - Customizable holiday management - Automatically saved personal and company information - Reference month selection (current/previous/next) - Complete translation system (PT-BR and EN-US) - Customizable payment notes # Perfect For: - Freelance developers and designers - Remote consultants - Professionals receiving foreign currency payments - Any freelancer needing professional invoices # Why Use This Extension? ⚡ Fast: Generate invoices in seconds, not hours 🎯 Accurate: Automatic calculations eliminate manual errors 💼 Professional: PDFs with clean, organized design 🔒 Secure: Your data never leaves your computer 🌐 Bilingual: Interface and PDFs in Portuguese or English 🆓 Free: No costs, no subscriptions, no surprises