Documents
Invoices, receipts, and merchant documents
An invoice asks for money. A receipt proves it arrived. Quotations, credit notes, rent receipts, and salary slips are different legal objects. These generators stay in the browser; they do not file GST for you.
The billing loop
Quotation / estimate generator
Price quotes with validity dates, terms, and optional advance QR.
Proforma invoice generator
Advance-payment documents with buyer PO reference.
Invoice PDF generator
GST, VAT and export invoices for 50 countries, with an embedded UPI QR or payment link.
Invoice payment tracker
See who owes you, send WhatsApp reminders, and mark UPI payments received.
Payment reminder generator
Friendly, professional, or firm overdue copy for WhatsApp, SMS, email.
Payment receipt generator
PAID-stamped receipts with mode, UTR, and UPI QR.
Paid stamp generator
Stamp PAID with date and signature on a bill photo, offline.
Corrections, rent, payroll
GST credit note generator
Section 34 credit notes for returns, discounts, and billing corrections.
GST debit note generator
Section 34 debit notes to increase tax on understated invoices.
Rent receipt generator
HRA-ready monthly receipts with amount in words and a stamp box.
Salary slip generator
Monthly payslips with PF/PT/TDS breakdowns.
Bill of supply generator
Zero-GST bills for composition dealers and exempt supply.
Purchasing, dispatch, retail
Purchase order generator
Formal POs with buyer/supplier GSTINs, delivery terms, and line items.
Delivery challan generator
Goods dispatch document with vehicle, e-way bill, and receiver sign-off.
Cash memo generator
Simple retail billing slips for kirana shops, counters, and walk-in sales.
Invoice vs receipt vs credit note
Which document when, with a worked example.
WhatsApp order creator
Chat-based orders with a pay link attached.
Guides in this topic
From the article collection, not a hand-picked subset.
UPI Payment Receipt Generator for Shops
Issue a real payment receipt after a UPI credit — with UTR, amount, and date. Not a fake PhonePe or GPay screenshot. Free browser PDF for shops and freelancers.
Read guide →TReDS Explained - Discount Unpaid MSME Invoices for Instant Cash
How TReDS lets registered MSMEs convert accepted invoices from large buyers into cash within days — eligibility, discount costs, and the step-by-step flow.
Read guide →How to Add a PAID Stamp to Any Invoice or Bill Photo
Add a dated PAID stamp with signature to any invoice photo or PDF in your browser. Why proof of payment matters and how small businesses keep clean records.
Read guide →Quotation vs Estimate vs Invoice vs Receipt — Which & When
The difference between quotation, estimate, invoice, and receipt explained with GST rules, numbering conventions, examples, and free generators for each.
Read guide →How to Write a Payment Reminder Message (+ Templates)
Copy-paste payment reminder templates for WhatsApp, SMS, and email — a polite day-1-to-day-30 escalation ladder that gets overdue invoices settled faster.
Read guide →Rent Receipt Format for HRA Exemption: 2026 Guide
The correct Indian rent receipt format for HRA claims: required fields, revenue stamp rules, landlord PAN thresholds, and a free generator for all twelve months.
Read guide →UPI QR Code for Freelancers & Invoice Payments
Consultants, designers, and freelancers can add UPI QR to invoices, proposals, and WhatsApp bills — no 2% gateway cut on bank UPI.
Read guide →Best Billing and ERP Apps with Inbuilt UPI QR Code Printing
A comparison of the top retail billing software in India that supports printing dynamic UPI QR codes on invoice receipts.
Read guide →
Frequently asked questions
Can an invoice prove payment?
No. An invoice is a demand. Proof of settlement is a receipt, UTR, or bank statement. Stamp PAID or issue a receipt after the credit lands.
Do these generators file GST?
No. They produce documents you can send or print. GSTIN, HSN, and tax totals are your responsibility, and returns are still filed on the GST portal.
When is a credit note required?
When you reduce a tax invoice already issued — returns, post-supply discounts, or corrections under GST Section 34. It is not the same thing as a refund of cash.
Are rent receipts enough for HRA?
They are the usual evidence, with landlord PAN above the notified rent threshold. Keep monthly copies. Rules can change; confirm against the current Income-tax form instructions.