Formal Business Letter Template

A standard block-format business letter you can adapt for any formal correspondence between companies or professionals.

Download Word (.docx) Download PDF

Free for personal and business use. No signup, no watermark.

What's inside

A correctly structured layout with sender, date and recipient blocks
A clear subject line and professional salutation
Guided body paragraphs with placeholders showing exactly what to write
A formal closing and signature block

What this template covers

The letter follows standard block format: your details and the date at the top, the recipient's address block, a subject line (“[Subject of the Letter]”), and 3 guided body paragraphs. Each paragraph contains a placeholder describing what that paragraph should say, so the structure and tone are handled — you only supply the specifics. It closes with “Yours sincerely,” and a signature block.

N^o 021 · Last updated June 2026 · A4 · Microsoft Word, Google Docs & LibreOffice compatible

How to use this template

Download the Word version above and open it in Microsoft Word, Google Docs or LibreOffice.
Fill in the placeholders. Anything in square brackets — [Client Name], [Date], [Amount] — is a marker showing exactly what goes there. Type your details over them.
Adjust to fit. Add or remove rows, sections or paragraphs; the formatting will hold.
Save or print. Export to PDF from your editor when you need a fixed, shareable copy.

This template is a general example provided for convenience. It is not legal, financial or professional advice — for agreements and formal documents, consider having a qualified professional review your final version for your jurisdiction.

Frequently asked questions

Should I send the Formal Business Letter Template as Word or PDF?

PDF is best for the final version — it preserves formatting on any device and looks final. Keep the Word file as your editable original.

Can I change the tone or length?

Absolutely. The guided paragraphs are a conventional, professional baseline — edit freely. The placeholders just ensure you don't omit anything important.

Is the Formal Business Letter Template really free?

Yes — free for personal and business use, with no signup and no watermark. You may not resell or republish the template itself, but documents you create with it are entirely yours.

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Formal Business Letter Template

What's inside

What this template covers

How to use this template

Frequently asked questions

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