Brand Voice Analyzer

Turn any page of your website into a written brand voice profile you can hand to any writer.

What this tool does

The Brand Voice Analyzer reads the content of any page — your About page, a flagship blog post, your homepage — and reverse-engineers a written voice profile: tone in three precise adjectives, a formality rating, sentence style patterns, the vocabulary and terminology the brand favors, the audience it's written for, a personality summary you could hand to a copywriter, and three do's and don'ts for writing in that voice.

Most brands have a voice; almost none have it written down. That gap costs consistency every time content changes hands — a new writer, a freelancer, an agency, an AI tool — and each produces text that's individually fine but collectively sounds like five different companies. A documented voice profile grounded in your actual published writing solves this, turning 'make it sound like us' from a vibe into observable instructions.

Analyze your best page — the one that sounds most like you — and save the profile as the seed of a style guide. Then see the full version in action: SirWritesALot crawls your site, learns your voice from up to ten pages, and applies it to every draft and rewrite automatically.

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