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Find the phrases that make your writing sound like AI

Paste your text below. We highlight the 221 words and phrases statistically over-represented in AI writing, and show you the human alternative for every one.

Your text
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221AI phrases & patterns checked
9categories, from openers to chatbot artifacts
100%in-browser, your text is never uploaded
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How it works

Phrase-level checking, not a verdict machine

AI detectors give you a score with no explanation. This checker shows you exactly which expressions sound generated, and what to write instead.

1

Paste your text

Essays, blog posts, cover letters, application essays, anything. Everything runs locally in your browser, so nothing is stored or uploaded.

2

See every AI-flavored phrase

We match against 221 phrases and structural patterns, weighted by how strongly each is associated with AI output, from mild fillers to near-certain tells.

3

Rewrite with the fixes

Every flag comes with a plain-English reason, natural alternatives, and a before/after rewrite. Or let the EssayTone Humanizer rewrite it for you in seconds.

The pattern

Why AI writing sounds like AI

Language models are trained to predict the most likely next word, which makes them gravitate toward the safest, most-published phrasing for any idea. That is why AI text over-selects formal connectives (moreover, furthermore, additionally), ornate vocabulary (delve, tapestry, myriad, multifaceted), and importance-flagging hedges (it is important to note) at rates far above natural human writing.

No single phrase proves anything, humans wrote all of these first. The signal is density and clustering: three strong tells in one paragraph, the same transition opening every section, or interlocked clichés like "navigate the ever-evolving landscape." Human cliché use is scattered; AI cliché use is combinatorial.

The fix is nearly always the same: replace the abstract claim with a specific fact. "Plays a pivotal role" becomes the actual mechanism. "A rich cultural heritage" becomes one real tradition. Specificity is the one thing prediction-based writing struggles to fake, which is why it reads as human.

Phrase library

Browse all 221 AI phrases

Every phrase in the checker, by category, each with its own explanation, alternatives, and rewrites.

Common questions

How the AI Phrase Checker works and what it can tell you about your writing. See our frequently asked questions.

EssayTone Humanizer

Want it rewritten for you?

The checker shows you what sounds robotic. The Humanizer rewrites it in seconds, natural, academic writing with your meaning and citations kept intact.

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AI Phrase Checker, Find Words That Sound AI-Generated | Essaytone