Free & ready to use

Professional Business Letters
with Your Brand, in Minutes

Generate beautifully formatted letters with your organisation's letterhead, signatories and branding — then download a pixel-perfect PDF instantly.

Start Writing Free See a demo letter
No account needed
Your data stays in your session
Download PDF in one click
Fully customisable branding
Features

Everything you need for formal correspondence

From brand colours to digital signatures — all in one lightweight tool, no installation required.

Custom Letterhead

Upload your logo, set your brand colours and create a letterhead that looks exactly like your printed stationery.

Digital Signatures

Add one or multiple signatories with their job titles and handwritten signature images on every letter.

One-Click PDF Export

Download a perfectly formatted A4 PDF — or a ruled version for hand-written additions — with a single click.

Print-Ready Output

Open the browser print view for a clean, print-optimised layout that matches the PDF exactly.

Session Isolated

Your letters and settings are stored in your browser session — other visitors never see your data.

Auto Reference Numbers

Letters are automatically assigned sequential reference numbers with your custom prefix, keeping filing easy.

How it works

Up and running in three steps

No sign-up. No setup wizard. Just open and write.

1

Configure your organisation

Add your logo, brand colour, accent colour and signatories in the Settings page — takes about two minutes.

2

Write your letter

Fill in the subject, recipient and body. Choose your signatory from the list and optionally override the theme colour.

3

Download or print

Hit Download PDF for a branded A4 PDF, or open the print preview to send directly to your printer.

Ready to write your first letter?

It's free, requires no account, and your first PDF is one click away.

 Open LetterBuilder