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Free Invoice Generator for Small Shops

Small shops often bill regular customers or wholesale buyers who pay on account, not just walk-in retail sales, so the invoice needs clear item quantities, unit versus bulk pricing, and payment terms. Wabilio builds that invoice for you right from a WhatsApp message.

Example invoice
20x units, wholesale price$180.00
Delivery$15.00
Total$195.00

What to include on a small shop invoice

  • Item, SKU, or product code
  • Quantity and unit price, plus bulk or wholesale price if different
  • Payment terms, like due in 7 days, for account customers
  • Delivery or pickup details
  • Return or exchange policy, if relevant

Frequently asked questions

Can I use this for wholesale or account customers, not just one-off sales?

Yes. You can send an invoice with payment terms, like due in 7 days, for regular customers who pay on account instead of paying on the spot.

Do I need to list each item separately?

For more than a couple of items, yes. It makes the invoice easier to check against a delivery and reduces disputes over quantities or prices.

Can I send the invoice directly on WhatsApp instead of printing it?

Yes, that's the whole point. Wabilio sends back a PDF you forward to the customer in the same chat, no printer or separate app needed.

How do I keep track of who owes money without a spreadsheet?

Send each customer their own invoice with a due date instead of a running tally in a notebook. It's easier to check who's paid and who hasn't, and you have a record to show if there's ever a dispute.

Also see invoice generators for electricians, plumbers, freelance designers.