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AI Content Checker & Humanizer Score

Paste any article, email, or post. Get an instant AI-detection risk score plus the exact patterns making it read like a machine, and how to fix each one.

● Your text is analyzed in your browser. We never store or send it unless you ask us to email your report.
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0%AI Detection Risk
Analyzing

 

 

Humanization
0/100
0Flesch reading ease
0Reading grade level
0Avg words / sentence
0%Sentence length variety

Score breakdown

Higher bars mean a stronger AI signal. These are the seven patterns detectors and editors weigh most.

What's flagging your text

Tap each pattern to see the exact lines and how to rewrite them.

Your humanization priorities

Fix these first, in order of impact.

    Get this report + the eMac Humanizer Checklist

    We'll email you this full breakdown plus our 25-point checklist for making AI content read human. No spam, unsubscribe anytime.

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    How to humanize AI content

    AI writing has tells. Sentences that all run the same length. Inflated words like 'leverage' and 'testament' that nobody says out loud. Ideas crammed into neat groups of three. Transitions stacked at the top of every paragraph. A reader may not name the pattern, but they feel it, and detectors are trained to catch it.

    Humanizing means editing those patterns out and putting a person back into the writing. You vary your sentence length on purpose. You cut the filler. You say things in plain words and add a detail or an opinion a model would skip. The checker above scores your draft against the patterns that give AI away, then shows you the exact lines to fix first.

    What this checker looks for

    Seven signals do most of the work in telling human writing apart from machine output. Here is what each one means.

    01

    Sentence variety

    Human writing mixes short and long sentences. AI settles into one length. This is the strongest signal a detector reads, so it carries the most weight.

    02

    AI vocabulary & phrases

    Words like 'leverage' and 'seamless', plus filler such as 'it is important to note', pad the word count without adding meaning.

    03

    Passive voice

    Passive sentences hide who did what. 'The report was written' reads colder than 'we wrote the report'. Active voice sounds like a person.

    04

    Rule-of-three lists

    Models group ideas in threes to sound complete. Real writers break the pattern. The checker counts your triple constructions.

    05

    Negative parallelism

    The 'it is not just X, it is Y' setup is a classic AI tic. The tool flags every instance so you can say the point directly.

    06

    Transition stacking

    Starting sentence after sentence with 'Furthermore' or 'Moreover' reads like an outline someone filled in. A couple are fine. A pile is a tell.

    07

    Em dashes & formatting

    AI reaches for the em dash constantly. The checker counts em dashes, curly quotes, stray emojis, and mechanical bolding, all worth cleaning before you publish.

    How the score works

    The tool reads your text right in the browser and measures those seven signals. Each one gets its own sub-score. They combine into a single AI detection risk between 1 and 99 percent. Sentence variety carries the most weight, because it is the hardest pattern to fake and the first thing most detectors measure.

    A result under 30 percent reads human. Between 30 and 55, a detector could go either way, so tighten the weak spots. Above 55, expect it to flag, and plan on a real edit. Your content stays on your device the whole time. We only see it if you ask us to email the report.

    Under 30: Low risk 30 to 55: Moderate 55 to 75: High 75 plus: Very high

    Frequently asked questions

    Edit out the patterns that give a machine away and put a person back in. Vary your sentence length so the rhythm stops feeling flat. Cut filler words and inflated vocabulary. Switch passive sentences to active ones. Add a real opinion or a specific detail a model would skip. Then read it out loud. If a line sounds like something you would never say in conversation, rewrite it.
    Not perfectly. Every detector guesses based on probability, and they all produce false positives on real human writing and miss some machine text. Treat any score, including this one, as a signal rather than a verdict. The useful part is not the number. It is knowing which specific patterns to fix.
    Yes. The analysis runs entirely in your browser. Your text never gets uploaded or stored anywhere. The only time anything leaves your device is when you choose to email yourself the report, and even then we send the scores and tips, not your full draft.
    It helps with the thing search actually rewards, which is content people want to read. Google has said it does not penalize AI content by default, but it does reward helpful, original writing and demote thin, generic pages. Flat, formulaic text tends to be the generic kind. Writing that sounds human usually holds attention longer and earns more links.
    A few habits show up again and again. Sentences that all run about the same length. Inflated words like 'leverage' or 'testament' that rarely appear in real speech. Ideas grouped into neat threes. Em dashes scattered through every paragraph. Transitions like 'Furthermore' opening one sentence after another. Any single habit is fine. Stacked together, they read like a fill-in-the-blank template.
    Yes, completely free, with no sign-up needed to run a check. You only enter your email if you want the full report and our humanizer checklist sent to you.
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