Invoice Generator

Professional invoice calculator with USD→BRL conversion

The complete solution for Brazilian freelancers working with international clients. Automate the creation of professional invoices with precise calculations, advanced currency conversion, and high-quality PDF exports. Focus on your work, not on spreadsheets. -------------------------------------------------------------------------------- ✨ KEY FEATURES POWERFUL & FLEXIBLE CALCULATION - Custom Rates: Set different hourly rates for weekdays, Saturdays, and Sundays. - Adjustable Hours: Configure your daily work hours for each day type. - Smart Workday Detection: Automatically calculates the number of business days in the selected month. - US Holiday Management: Integrated and configurable US holidays (Thanksgiving, Christmas, etc.). - Time Off Support: Easily manage Paid Time Off (PTO) and unpaid leave. - Weekend Work: Full support for weekend work with differential rates and hours. ADVANCED CURRENCY CONVERSION - Real-Time Rates: Automatic, up-to-date USD→BRL exchange rates. - Configurable Conversion Percentage: Convert only a portion (0-100%) of your total invoice—perfect for those who keep funds in USD. - Brokerage Fee Simulation: Add a spread percentage to accurately simulate your net earnings. - Manual Override: Input your own exchange rate when needed. - Transparent Source: Always know if the rate is Automatic, Manual, or a Fallback. MODERN & INTUITIVE INTERFACE - Light & Dark Themes: Choose your preferred look or let it sync with your system's theme automatically. - Real-Time Summary: See all calculations updated instantly as you make changes. - Direct Editing: Manually adjust calculated days directly in the summary for quick overrides. - Visual Feedback: A polished interface with toast notifications and clear button states. - Organized Settings: Easily navigate through well-structured configuration tabs. PROFESSIONAL PDF & MARKDOWN EXPORT - One-Click PDF Generation: Create clean, professional PDF invoices instantly. - Markdown Copy: Copy a formatted invoice summary for emails or other platforms. - Smart Formatting: Automatically hides zero-value lines (like weekends not worked) and removes unnecessary decimals. - Bilingual Exports: Generate PDFs in either English or Portuguese. - Quick Copy: Instantly copy specific values like Total USD, Gross BRL, or Net BRL. PRIVACY & SECURITY FIRST - 100% Local Data: All your information is saved securely in your browser. Nothing is sent to external servers. - No Tracking, No Analytics: We do not collect any user data. - Open-Source: The code is fully auditable on GitHub. - Minimal Permissions: Only requires permissions for storing your settings and fetching public currency rates. -------------------------------------------------------------------------------- PERFECT FOR: - Freelance developers, designers, and writers. - Remote consultants and service providers. - Professionals receiving payments in foreign currency (USD). - Anyone who needs to create professional invoices quickly and accurately. -------------------------------------------------------------------------------- WHY CHOOSE THIS EXTENSION? - ⚡ Fast: Generate invoices in seconds, not hours. - 🎯 Accurate: Automated calculations eliminate manual errors. - 💼 Professional: Create clean, well-designed PDFs. - 🔒 Secure: Your data never leaves your computer. - 🌐 Bilingual: The interface and exported documents are available in English and Portuguese. - 🆓 Free: No costs, no subscriptions, no surprises.