Internal Tool Architecture

Invoice Generator

A streamlined business automation tool designed to generate professional GST-compliant invoices with automated cloud storage synchronization.

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Interface Gallery

Main Interface
Main Dashboard
Details Form
Billing Entry
Preview
Live Preview

Technical Specifications

  • ✦

    Automated PDF Engine

    Custom logic to generate high-fidelity PDFs with business branding and dynamic tables.

  • ✦

    GitHub Sync Integration

    Uses GitHub REST API to automatically commit generated files to a private repository.

  • ✦

    GST & Tax Logic

    Precise calculation for CGST, SGST, and IGST based on configurable percentage slabs.

Core Technology

HTML5/CSS3 Vanilla JS GitHub API jsPDF

Impact

Reduces manual entry time by **70%** for internal accounting teams and ensures automated backups of all financial documents.