Free tool

What does your brand voice actually sound like?

Paste three pieces you have written. The analyzer extracts your voice fingerprint — tone, formality, signature patterns, the things you would never say — and then writes two sample captions in your voice so you can see whether it got the brand right.

The free version of the Voice Fingerprint Marqeting trains on every brand in the product.

Three writing samples

Past captions, an email you wrote, a blog snippet — anything you wrote that sounds like you. Each one needs at least 40 characters. More signal is better.

0 of 3 samples ready (each at least 40 chars)
How the analyzer reads your voice

The model reads your three samples and pulls signals across five axes: sentence rhythm (short-and-blunt vs long-and-winding), formality (casual to academic), vocabulary patterns (the words you actually reach for), tonal register (confident, wry, earnest, direct, playful), and avoidance moves (the cliches you would never use). It composes all of that into a structured fingerprint and writes two sample captions to demonstrate.

Three samples is the free-tool minimum. The in-product fingerprint trains on your entire post history, scores every draft against it, and gets sharper as you generate — not a one-shot guess.

Want this on every draft you generate?

The full Marqeting Voice Fingerprint reads your entire post history, not three samples. Every caption, carousel, blog, and reel the system generates is anchored to it and scored against it before you ever see the draft. Drifted output never reaches the calendar.

Train your voice fingerprint free →