Brand voice is not a generator problem — it is four decisions written down clearly enough that someone else can write in your voice. Here is the short version you can finish today.
Four decisions
- Distance. Do you speak to the reader as a peer, a specialist, or a guide? Pick one and keep it in every channel.
- Energy. Calm and measured, or fast and enthusiastic? Energy is what customers notice first and what copywriters get wrong most often.
- Formality. Contractions or not. Slang or not. Emoji or not. Write the rule down, because “it depends” becomes inconsistent within a month.
- Humour. None, dry, or playful. Deciding “none” is a legitimate and often correct answer.
The one-page voice sheet
- Three adjectives, each with an opposite you are deliberately avoiding: “warm, not sentimental”.
- Five words you always use, and five you never use.
- One sentence written three ways: an ad, a support reply, and an apology. These three cover most of what a brand ever writes.
- One competitor line you would never publish, and why.
The test that catches drift
Take any paragraph you have published, remove the brand name, and show it to someone who knows three brands in your space. If they cannot tell it is yours, the voice is not yet doing any work. Run the test again every quarter — voice drifts as teams grow.
Voice and name work together
A restrained name with loud copy reads as a mismatch, and so does the reverse. If you are still choosing a name, decide the voice first and pick the name that can carry it: business name generator.