Answer a few questions. Get a copy-paste prompt that teaches AI to write like you.
Tap all that apply.
Your go-to words, sign-offs, or little catchphrases. Comma separated.
Anything that makes you cringe. Comma separated.
One or two things you wrote that sound the most like you: a few paragraphs, an email, some captions. The AI copies this more than any rule, so don't skip it.
Your voice prompt
Then test it with this
How to use it:
Paste the voice prompt at the start of a new chat in ChatGPT or Claude, then ask for what you need.
Even better: save it as a Claude Project instruction or a Custom GPT so every chat already knows your voice.
Add a fresh writing sample any time your voice shifts, then rebuild.
A free tool from Jen8n · let AI handle the busywork.