Simpinby Invoice Manager – GST Billing & PDF Invoice Plugin

A powerful WordPress invoice plugin with GST/VAT support, multi-currency billing, PDF invoice generation, and email invoice sending.

By shouviktrivedy

5.0 (1 ratings)
Version 1.0.1 Active Installs 0+ Updated 2 weeks ago 14 days old

Description

Simpinby Invoice Manager – GST Billing & PDF Invoice Plugin is a clean, fast, and professional invoicing solution built directly for WordPress.

Create invoices, manage customers, apply GST/VAT or custom taxes, generate PDF invoices, send invoices via email, and manage billing — all from your WordPress dashboard.

Perfect for freelancers, agencies, consultants, service providers, and small businesses.

Smart Invoice Creation

  • Create invoices with full customer details
  • Auto search customers while creating invoices
  • Auto search products while creating invoices
  • Add multiple invoice items (rows)
  • Automatic invoice number generation
  • Custom invoice number prefix & padding

Flexible Tax, Discount & Multi-Currency

  • GST / VAT / Custom tax support
  • Create multiple tax rules
  • Set default tax
  • Discount support (flat or percentage)
  • Multi-currency support (configurable from Display & PDF Settings)
  • Accurate invoice calculations

Invoice Management System

  • Invoice listing with pagination
  • Advanced invoice filters:
    • Date range
    • Invoice number
    • Customer search
  • Mark invoice as Paid / Unpaid
  • Archive and Unarchive invoices
  • Clean invoice status tracking

Professional PDF & Email Integration

  • Download invoice as professional PDF
  • Customizable PDF layout
  • Send invoice via email with PDF attachment
  • Display & PDF settings configuration
  • Printable invoice format

Built for Performance

  • Uses custom database tables for fast invoice management
  • Secure invoice number generation (prevents duplicates)
  • AJAX actions for Paid/Unpaid and Archive/Unarchive (no page reload)
  • Lightweight and optimized code

Who Is This Plugin For?

  • Freelancers
  • Agencies
  • Consultants
  • Service providers
  • Small businesses
  • WordPress site owners who need internal billing

100% WordPress Based

No external SaaS required. Everything runs inside your WordPress website.

Pro Version (Coming Soon)

A Pro version is coming soon with advanced premium features including recurring invoices, automation tools, and enhanced reporting.

Support

Support Email: eternity.v.tech@gmail.com
WhatsApp: +918981223617

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