What's New in GST Maker

Complete employee management with daily attendance marking, salary advance tracking, monthly payroll generation with auto-deductions, downloadable payslip PDFs, and a public staff portal where employees can view their own records.

Full blogging system with admin-managed posts, SEO-optimized slugs, AI-powered blog search, rich text content, and reading time estimates.

Track vendor bills with ITC (Input Tax Credit) calculation, reverse charge mechanism (RCM) support, and a complete vendor directory with GSTIN validation.

Set up monthly, quarterly, or custom billing cycles for retainer clients. Invoices auto-generate on schedule with APScheduler integration.

Upload or paste any invoice and let AI check it against GST Rule 46 mandatory field requirements — catches missing GSTIN, HSN codes, place of supply, and more.

Added logistics details (Vehicle No., LR/RR No., Transporter), multi-copy indicators (Original for Recipient, Duplicate for Transporter, Triplicate for Supplier), and separate shipping address support.

Launched the complete Free Tools Hub with GST Calculator, Reverse Calculator, GSTIN Validator, HSN/SAC Finder, GSTR Late Fee Calculator, AI HSN Finder, AI Tax Advisor GPT, State Codes Directory, Composition Calculator, E-Way Bill Limits, and ITC Offset Planner.

Monthly GSTR-3B and GSTR-1 tax summary with auto-computed Table 3.1 (Outward Supplies), ITC breakdowns, and one-click Excel/CSV export for your CA.

Track overdue client payments with 0–30, 31–60, 61–90, and 90+ day buckets. Instantly identify which clients owe you money.

Generate professional GST-compliant Tax Invoices, Quotations, and Proforma Invoices as downloadable PDFs — completely free, no signup required. SEO landing pages for organic Google traffic.

Each client gets a unique portal link where they can view and download all their invoices, quotations, and proformas without needing a GST Maker account.

Record daily business expenses with category tagging (Rent, Utilities, Office Supplies, Travel, etc.) for clean profit/loss visibility.

Ground-up rebuild with FastAPI async backend, Supabase PostgreSQL, Tailwind CSS v4, HTMX + Alpine.js frontend, and 7 luxury PDF invoice themes (Default, Modern, Executive, Signature, Royale, Apex, Prestige).

Groq AI integration for instant invoice auto-fill from natural language, automatic CGST/SGST/IGST splitting based on place of supply, and AI-powered payment reminder emails.

Tax Invoices, Quotations with 1-click conversion to invoices, Proforma Invoices, Client CRM, Product Inventory, PRO subscription with Razorpay, and Progressive Web App (PWA) with offline support.

JWT access + httpOnly refresh tokens, Cloudflare Turnstile CAPTCHA, SlowAPI rate limiting, CSP headers, WebAuthn/Passkey support, and Supabase Row-Level Security (RLS).