Free Invoice Maker & Quotation Generator Online
Create professional tax invoices, estimate slips, and proforma bills in your browser. Add items with MRP strikethrough, compute customer savings, download instant PDFs, and share directly to customer WhatsApp.
Create Estimate Slip
| Item Description | Qty | Unit | MRP (₹) | Rate / Sale (₹) | Disc % | GST % | Total (₹) | |
|---|---|---|---|---|---|---|---|---|
Save ₹40.0/unit | ₹9,728 | |||||||
Save ₹30.0/unit | ₹9,204 | |||||||
Save ₹1.0/unit | ₹4,725 |
Sharma Building Materials
| # | Item Description | Qty | Price / Rate | Amount |
|---|---|---|---|---|
| 1 | Ultratech Cement Bag 50kg | 20 bag | ₹420₹380 Save ₹40 (10% off) | ₹7,600 |
| 2 | TMT Steel Rods 10mm | 15 pcs | ₹550₹520 Save ₹30 (5% off) | ₹7,800 |
| 3 | Red Clay Bricks | 500 pcs | ₹10₹9 Save ₹1 (10% off) | ₹4,500 |
Want automatic estimate tracking and 1-tap conversion to final bills?
In Karobari, quotations deduct zero stock until your customer agrees. When they say yes, 1 tap turns the quote into a final receipt, deducts inventory, and updates their udhaar khata — 100% free with zero paywalls.
Invoicing & Quotation FAQs
Can I download or print this invoice as a PDF?
Yes. Tapping the 'Print / Save PDF' button opens your browser's native print dialogue. Select 'Save as PDF' to save a clean digital invoice, or print directly to an A4 printer or 80mm thermal receipt printer.
Can I share this invoice directly with my customer on WhatsApp?
Yes. Tapping the 'WhatsApp Share' button compiles your line items, quantities, rates, tax totals, and payment terms into a cleanly formatted message ready to send to any customer number from your own phone.
What is the difference between an Estimate (Quotation) and a Tax Invoice?
A quotation or estimate is a pre-sale price offer that does not move stock or record taxable sales. A final tax invoice confirms the sale, deducts physical stock from shelves, and records revenue in your daybook.
How does the Karobari app automate invoicing at the counter?
Karobari turns quotation-making into 1-tap counter billing: scan barcodes, calculate GST splits, deduct stock automatically, and record customer udhaar balances with zero subscription fees.
Never build invoices by hand again — Switch to Karobari
Ring up sales in 5 seconds, deduct inventory automatically, print thermal receipts, and sync customer udhaar khata with 100% offline capability.