prithwirajbose / gst-invoice Star 16 Code Issues Pull requests Simple Invoicing application for generating Invoice as per India GST Guideline. Visit website http://jujuapps.com for more details invoice india billing-application gst invoice-management billing-software-open-source gst-invoice jujuapps indian-tax invoice-software Updated Sep 4, 2017 JavaScript
IamRamgarhia / Free-GST-Billing-Software Star 8 Code Issues Pull requests Discussions Free GST Billing Software — Free, open-source GST invoice & billing software. Tax Invoice, Proforma, Credit Note, Bill of Supply. CGST/SGST/IGST. Multi-currency. 100% offline, no signup. PWA installable. react nodejs pwa offline india pdf-generator gst invoice-generator multi-currency telly hsn-code billing-software-open-source gst-billing tax-invoice free-gst-software gstr-1 gstr-3b Updated Apr 30, 2026 JavaScript