Proforma - Open Source Invoice Generator

🚀 A modern, user-friendly invoice generator web application built with React that allows users to create, customize, and send professional invoices with integrated payment tracking.

Features

Core Functionality

• 📝 Customizable invoice templates
• 💌 Direct email delivery to clients
• 💳 Multiple payment gateway integrations
• 📊 Real-time payment tracking
• 📱 Responsive dashboard interface
• 🔒 Secure payment processing

Payment Integrations

• Stripe
• PayPal
• Flutterwave
• Paystack
• Skrill
• GooglePay

Tech Stack

• Frontend: React, TailwindCSS, Framer Motion
• Payment Processing: Stripe API, PayPal API, Square API
• Authentication: Google OAuth
• Email Service: Google Mail Service API and NodeMailer
• Database: MongoDB

Getting Started

Prerequisites

• Node.js (v16 or higher)
• npm or yarn
• Git

Installation

1. Clone the repository

git clone https://github.com/sammyarc/proforma.git
cd proforma

2. Install dependencies

npm install
# or
yarn install

3. Start the development server

npm run dev
# or
yarn dev

Contributing

We welcome contributions of all sizes! Here's how you can help:

For First-Time Contributors

1. Look for issues labeled good-first-issue or help-wanted
2. Comment on the issue you'd like to work on
3. Fork the repository
4. Create a new branch for your feature/fix
5. Submit a Pull Request

Development Workflow

1. Fork the repo
2. Create a new branch

git checkout -b feature/your-feature-name

3. Make your changes
4. Commit with clear, descriptive messages
5. Push to your fork
6. Create a Pull Request

Code Style Guidelines

• Follow the existing code style
• Use meaningful variable and function names
• Comment complex logic
• Write tests for new features
• Keep components modular and reusable

Current Priority Areas

1. Payment Integration Improvements

   • Webhook implementations
   • Payment status tracking
   • Account connection error handling

2. Invoice Template System

   • New template designs
   • Template customization options
   • PDF generation

3. Email System

   • Email template design
   • Delivery tracking
   • Bounce handling

Project Structure

Setting Up Payment Providers

Stripe Setup

1. Create a Stripe account
2. Get API keys from dashboard
3. Configure webhook endpoints
4. Add keys to environment variables

PayPal Setup

1. Create a PayPal Developer account
2. Create an application
3. Get Client ID and Secret
4. Configure OAuth scopes
5. Add credentials to environment variables

and so on...

Running Tests

npm run test
# or
yarn test

Deployment

(Deployment instructions to be added)

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

Thank you to all contributors who help make this project better! 🙏

Don't forget to ⭐ the repo if you like what you see!