GST Invoice Generator with PDF Export
Generate professional, GST-compliant tax invoices in seconds. Add line items with HSN codes, the calculator handles tax splits automatically based on supplier and buyer state, and you can export the finished invoice as a PDF or share it directly.
What this covers
- GSTIN-aware: auto IGST vs CGST+SGST detection
- Unlimited line items with HSN/SAC and rate per line
- Auto totals, tax summary, and rounding off
- Save business profile once, auto-fill on every invoice
- PDF export and direct share
Common questions
- What fields are mandatory in a GST tax invoice?
- Supplier name, address and GSTIN; consecutive invoice number and date; recipient details (name, address, GSTIN if registered); HSN/SAC code; description, quantity, unit, rate, taxable value; GST rate and amount split into CGST/SGST or IGST; place of supply for inter-state; and signature.
- Are the invoices generated here legally GST-compliant?
- Yes. The template includes every field required under Rule 46 of the CGST Rules. As long as you fill in correct GSTINs and HSN codes, the output is legally valid for ITC claims by your buyer.
- Can I customise the invoice template?
- You can save your business profile (logo, name, GSTIN, address, signature image) once and it auto-fills on every new invoice. Line items, terms and bank details are editable per invoice.
- When must a GST invoice be issued?
- For goods, on or before removal or delivery. For services, within 30 days of supply (45 days for banks and NBFCs). Exempt supplies and composition dealers issue a bill of supply instead of a tax invoice.
- How many copies of a GST invoice are required?
- For goods, three copies: original for the recipient, duplicate for the transporter, triplicate for the supplier. For services, two copies: original for the recipient and duplicate for the supplier.
- Can one invoice have items at multiple GST rates?
- Yes. A single invoice can contain line items at different GST rates; the tax must be shown rate-wise and totalled. Ledgester splits CGST/SGST/IGST per line automatically.
About Ledgester
Ledgester is the Indian GST law, made queryable. The CGST Act, its rules, notifications and rulings, encoded into a fast, plain-English interface that professionals consult dozens of times a day. A reference tool from Ledgester.