Invoicing for small businesses

Send the invoice. Get paid. Skip the chasing.

Reminders, only if you want them.

Duepost creates numbered invoices with taxes and discounts in 20+ currencies, emails your client a private link and a PDF, and tracks payments as they arrive. Switch on reminders and it follows up until the invoice is paid.

Create your first invoiceSee pricing
  • Free plan, no card
  • Clients pay you directly
  • No overage charges

What you get

Invoicing without the spreadsheet.

Everything between “work done” and “money in”: correct totals, a clean send, payment tracking and follow-ups that stop on their own.

Correct numbers

Per-line tax rates, line and invoice discounts, exact integer math per currency, and gap-free sequential invoice numbers.

Send with one approval

You review the exact email before it goes. Clients get a private invoice page and a PDF download.

Your payment link

Add your own Stripe, PayPal or bank details. Clients pay you directly; Duepost never touches the money.

Reminders you control

Opt in per client or invoice: before the due date, on it, and every few days after, up to a cap. They stop the moment it's paid.

Reports

Unpaid balances by how late they are, cash received by month and by client, split by currency.

CSV for your accountant

Export invoices, payments and aging as CSV, or the whole workspace as JSON. Delete it all from Settings.

Reminders

Follow-ups that know when to stop.

Reminders are off until you turn them on for a client or an invoice. Set the schedule once; each reminder is sent at most once and listed on the invoice.

  • A few days before the due date, and on it
  • Every few days while overdue, up to a maximum
  • Stops when the invoice is paid, credited or voided
Set up reminders

Reports

See who owes what, and for how long.

Aging groups unpaid balances by how late they are. Revenue shows cash actually received, by month and by client. Currencies are never added together.

  • Not yet due, 1–30, 31–60, 61–90 and 90+ days
  • Cash received by payment month
  • Every report downloads as CSV

How it works

From first invoice to paid in four steps.

Set up

Add your business details, payment terms and how clients should pay you.

Build

Add a client and build an invoice from saved items or free-form lines.

Send

Review the exact email and approve. The invoice gets its number.

Get paid

Record payments as they arrive. Overdue invoices are flagged automatically.

Pricing

Start free. Upgrade as clients grow.

Free

$0 /month

  • 5 invoices sent / month
  • 5 clients
  • PDF invoices + public invoice links
  • Payment tracking and reports
  • Up to 20 automatic reminders / month
Start free
Most popular

Pro

$29 /month

  • 500 invoices sent / month
  • 1,000 clients
  • Everything in Free
  • Up to 2,000 automatic reminders / month
Start free, upgrade anytime

FAQ

Questions, answered.

Do I need a credit card to start?
No. Free lets you send 5 invoices a month to up to 5 clients. Drafts don’t count. Upgrade when you need more, and cancel any time.
Does Duepost process payments?
No. Add your own payment link and instructions; they appear on the invoice page and PDF. Clients pay you directly, and you record the payment here.
Will my clients get spammed with reminders?
Only if you turn reminders on. Each invoice has a maximum, they never go out twice on the same day, and they stop as soon as the invoice is settled.
Can I fix a mistake on a sent invoice?
Issue a credit note to reduce the balance, or void an invoice that has no payments. Its number stays in the sequence, so there are never gaps.

Your next invoice, out in five minutes.

Add a client, add the lines, review the email, send. Then let the reminders do the chasing.

Start invoicing, freeRead the guide