LetterwaxYour invoices

A freelance invoice in a minute

Write straight onto the page, the way you would on paper. Letterwax keeps the numbers, the totals and your details for next time.

EIN

Invoice

No.
Issued
October 27, 2026
Due
November 10, 2026

Billed to

EIN
DescriptionQtyPriceAmount
$3,200.00
$900.00
Subtotal
$4,100.00
Discount %
$0.00
Tax rate %
Total due
$4,100.00

Payment details

Notes

The real editor, with a sample. Change anything; it is not saved here.
A machine works’ letterhead and handwritten letter, Hannover, 1890A page from a merchant’s ledger, Pittsboro, North Carolina, 1832A handwritten invoice from a lumber dealer in Oakesdale, Washington, 1890
A letterhead from Hannover, 1890.

How it works

To begin, type your name and your client’s. Next time, your details are already there.

For each piece of work, add a line. Type a sum like 3 × 450 and it is worked out.

When it is ready, download the PDF or send a link that carries the invoice inside it.

Questions

  • No. There is a small “Made with Letterwax” line at the foot, and you can hide it with one click.

  • Yes. Every client you bill is remembered in this browser and offered when you type their name.

  • Choose Hours in the sidebar and the columns become Hours and Hourly rate.

No. There is a small “Made with Letterwax” line at the foot, and you can hide it with one click.

Writean

Opens the editor with their name already on the page. Nothing is sent anywhere.