Humanize AI text

Make Mistral
output read like you.

Mistral's open models power Le Chat and a long list of apps and APIs, so its writing shows up in a lot of places. This page is the honest version of how to make Mistral text read like a person wrote it, what detectors actually react to, and where the limits are.

Why Mistral text gets flagged

Like other large language models, Mistral predicts the most probable next token, which produces low-perplexity, evenly-paced prose: balanced sentence lengths, safe transitions, and a steady register. AI detectors are built to notice exactly that predictability — they score how expected your word choices and rhythm are, and Mistral's defaults often sit right in the flagged zone regardless of which app you accessed it through.

How to humanize Mistral text

Humanizer rewrites Mistral output to vary sentence length and cadence, drop the filler transitions, and trade generic phrasing for something specific. With "Sound like me" personas it steers the result toward how you actually write. It runs natively on Mac and iPhone — from the Share Sheet, Services menu, Spotlight, or Siri — and shows a Sapling-based AI-detector score on every rewrite.

Where we stand We don't claim to make Mistral text "undetectable." Detection is probabilistic and detector models change constantly, so no tool can promise a clean pass. What Humanizer does is rework the rhythm and word choice that detectors key on, and let you match your own voice — and if your school or employer restricts AI use, that policy still applies.

What a rewrite actually looks like

Here's the same Mistral paragraph before and after Humanizer — the rhythm, structure, and word choice change, not just a few swapped synonyms. The percentage is Sapling's AI-likelihood estimate, shown on every rewrite. It's a signal, not a guarantee against any detector.

Before/after on a sample paragraph. Scores are Sapling estimates and will vary by text — Humanizer never promises a clean pass on any detector.
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Humanize your text.
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Paste up to 1,500 characters, pick a mode, and get a real rewrite with an AI-detector score. No account, no card.

Or try a sample:
Your text0 / 1,500
Humanized — Casual

Your rewrite will appear here.

Free tool runs Claude Haiku, one pass. Pro (app & web) uses the stronger model with a detector-guided retry loop, longer text, and unlimited rewrites.

Humanize free — then get the app

Try the rewriter right here, no signup. Get the native Mac & iPhone app for unlimited rewrites, longer text, and the stronger model.

FAQ

Mistral questions, answered.

Often, yes. Detectors score how predictable writing is, and Mistral's default style is low-perplexity and even like other LLMs. Accuracy is contested and false positives happen, so treat any score as a signal, not proof.