Bills and documents
Tax invoice
GST bill with CGST + SGST or IGST worked out, GSTIN check, HSN summary, UPI QR and amount in words.
Create tax invoice →Credit note and debit note
For returns, discounts and price changes after the bill, linked to the original invoice.
Quotation, proforma and challan
Quotation with validity date, proforma invoice for advance payment and delivery challan with vehicle number.
Ledger maker
Upload one Excel sheet of sales and receipts. Get every bill, party-wise ledgers and a complete ledger as PDFs.
Create ledger →GST returns
GSTR-1 JSON
Upload Meesho GST reports or our simple Excel and download a JSON ready to upload on the GST portal.
Make GSTR-1 JSON →GSTR-3B and 2B match
Tables 3.1, 4 and 6.1 with the ITC set-off, and every purchase bill matched with GSTR-2B.
Make GSTR-3B →Free GST helpers
At a glance
- What it does
- A hub page that links every GST tool on this website: bill maker, credit and debit notes, quotation, proforma invoice, delivery challan, ledger maker, GSTR-1 JSON maker, GSTR-3B and GSTR-2B reconciliation, and the free calculator, HSN finder and due date calendar.
- Who it is for
- Small businesses, traders, online sellers, restaurants, accountants and tax practitioners in India.
- Free or paid
- Paid. Filling in and the full preview cost nothing; you pay only when you download. The price is shown before you pay. The yearly subscription covers it. The GST calculator, HSN finder and due date calendar are free.
- What you get
- PDF bills and notes, ZIP of ledgers and bills, GSTR-1 JSON, Excel reports.
- Your data
- Your entries and files are read inside your browser and are not uploaded to our server. Only the payment goes through Razorpay. If you log in, saved customers, items and bills are locked with your own data password (AES-256) before they are stored, so only you can open them.
- Limits
- The tools prepare documents and files. They do not file anything on the GST portal for you; you upload or file there yourself.
How to use it
- Pick the tool you need below.
- Fill in your details or upload your Excel, JSON or Meesho report.
- Check the full preview, then pay and download your PDF, Excel or JSON.
Frequently asked questions
What is the GST Reckoner?
It is our set of online GST tools in one place: GST bill maker, credit and debit notes, quotation, proforma invoice and delivery challan, ledger maker, GSTR-1 JSON maker, GSTR-3B and GSTR-2B reconciliation, and free GST calculator, HSN finder and due date calendar.
Do I need to install anything?
No. Every tool works in the browser on a phone or computer, and your files are read inside your browser.
How much does a download cost?
Filling in and seeing the preview costs nothing. The price is shown when you download, and the yearly subscription covers every GST download for a year.
More GST tools
Related guides
GST invoice format
Every field a GST tax invoice must have (rule 46), copies, time limits and e-invoicing.
GSTR-1 vs GSTR-3B
What each return contains, due dates for monthly and QRMP filers, late fee and how they link.
Input tax credit conditions
The section 16 conditions for ITC, GSTR-2B matching, the 180-day rule, time limit and blocked credits.
Official sources
Rules on this page come from these official government sources. Check them for the latest position.
Want an expert to file it for you? We file GST returns, reconcile ITC and handle notices for businesses across India.
Last updated: 7 November 2026. Published by S Jha Legal Sansar & Associates. Editorial policy · Disclaimer