Description
Professional Invoice Generator – 20 Templates, Dual Storage, Business Intelligence, SaaS Ready
A modern, full-featured invoice generator built with Professional Invoice Generator – 20 Templates, Dual Storage, Business Intelligence, SaaS Ready. Create professional invoices with advanced features like cloud sync, digital signatures, watermarks, and comprehensive client management.
Key Features
20 Professional Templates
- Modern, responsive designs optimized for print and digital
- Multiple color schemes (Slate, Moss, Wine variants)
- Real-time preview with live editing
- Mobile-first approach with A4 compliance
Dual Storage System
- Local Mode: Browser-based storage (free with ads)
- Cloud Mode: Supabase integration with cross-device sync (premium)
- Seamless data migration between modes
Advanced Security
- Digital signatures (draw, upload, or type)
- Professional watermarks (mathematical & rubber stamp)
- Password protection with strength validation
- Multi-layer document security
Smart Client Management
- AI-like client detection and autocomplete
- Revenue tracking and analytics
- Client database with history
- Conflict resolution for duplicates
Business Intelligence
- Real-time analytics dashboard
- Revenue trends and forecasting
- Invoice status tracking
- Tax breakdown and reporting
Monetization Ready
- Stripe subscription integration
- Freemium business model
- Google AdSense integration
- Professional billing portal
Complete Invoice Features
- Real-time editing with live preview
- Multiple export formats (PDF, Excel, CSV, JSON)
- Email attachments and direct email integration
- Data import from CSV, Excel, and JSON files
- Bulk operations and batch processing
- Status tracking (Unpaid, Paid, Overdue, Partially paid, Refunded)
- Recurring invoice support
- Multi-currency support (10+ international currencies)
- Tax management (GST, VAT, Sales Tax)
- Shipping calculation
- Late fee handling
Technical Specifications
- Framework: Next.js 14 with App Router
- Language: TypeScript for type safety
- Styling: Tailwind CSS with custom design system
- State Management: Zustand with persistence
- Database: Supabase (PostgreSQL)
- Payments: Stripe integration
- PDF Generation: Pdf Generation(server-side)
- Authentication: Supabase Auth
