Upload your company master and your verified sale records — generate GST tax invoices in each company's own format, packaged as a ZIP.
One row per company (merchant), with its GSTIN, address and invoice numbering. Add invoice_template = modern (boxed, blue), classic (Tally-style Tax Invoice with HSN summary), compact (simple single-table tax invoice), or minimal (clean monochrome, no boxes) — blank defaults to modern. ↓ download blank template
Your real product catalog — product_name, price, gst_percent, HSN Code. When uploaded, auto-generated invoice lines are picked from here (real product names, real prices) instead of generic placeholders. Products are chosen to fit each invoice's amount, so keep some low-priced items in the catalog for small invoices.
One row per invoice. For auto mode, just give amount (target grand total) — the tool picks 1–3 products that fit the amount (1 for small invoices, 2–3 for bigger ones), sets quantities, and uses a small 2–15% discount to land exactly on your amount. qty_max caps quantity per line. (Old-style manual rows with qty+rate per line still work too, grouped by invoice_ref.) ↓ download blank template
Upload each company's real signature/stamp image once — it'll be embedded on every invoice for that merchant instead of the plain text box. Saved per merchant, persists across sessions.