Rewrite

Rewrites with your own API key

Pick a provider, paste your API key and your draft. The page sends the full titus-humanizer rulebook with your text, then scores the original and the rewrite with the titus-humanizer scoring script.

Your provider

Provider

Suggested models checked on November 12, 2026. You can type another model your account has.

Your browser sends your key and your text straight to the provider. This website has no server of its own, so the text and the key don't pass through it. . Each request may be billed to your provider account. See the Privacy page.

How to get a key

How to get a key

An API key is separate from a Claude Pro or ChatGPT Plus plan. Treat it like a password.

Free to start

Google Gemini

  1. Go to aistudio.google.com (opens in a new tab) and sign in with a Google account.
  2. Choose Create API key.
  3. Copy the key and paste it on this page.

Google's free tier needs no card, so this is the easiest route. On the free tier, Google may use what you send to improve its products, so use a paid key for private text.

Prepaid credits

Anthropic Claude

  1. Sign up at console.anthropic.com (opens in a new tab).
  2. Add a card and buy credits under Billing.
  3. Open API Keys, choose Create Key and copy it.

A rewrite usually costs a few cents.

Prepaid credits

OpenAI

  1. Sign up at platform.openai.com (opens in a new tab).
  2. Add credits under Billing.
  3. Create a key at API keys (opens in a new tab) and copy it.

A rewrite usually costs a few cents.

No key? Use the rules in any chatbot for free