About this app
GST Hero auto-generates GST-compliant invoices for every Shopify order — online, POS, B2B, and B2C. Capture GSTIN at checkout, handle IGST, CGST, and SGST automatically by shipping address, and map HSN codes to products or collections. Generate filing-ready GSTR-1 and GSTR-3B reports for your CA in one click. Push e-Invoices to the IRP portal with bulk IRN generation. Customize templates with your branding, set custom invoice numbering, and auto-send invoices via Email and WhatsApp.