Hey Product Hunt 👋 I built ESL Humanizer after watching non-native English speakers get flagged as "AI-generated" for writing that was 100% their own. A Stanford study found that AI detectors misclassified 61% of human-written TOEFL essays as AI, while judging native speakers' essays almost perfectly — the more careful and "correct" your English, the more likely you get flagged if it isn't your first language. That felt broken. Students were being accused of cheating for the crime of writing plainly in a second language. ESL Humanizer takes text you actually wrote and rewrites it to sound naturally fluent — without adding ideas, examples, or claims that weren't yours. Every change is highlighted word-by-word so you know exactly what changed, and each rewrite gets a meaning-similarity score so you can catch it if anything drifted from what you meant. It's not a tool for generating essays from a prompt, and it won't promise to "beat" any detector — that's not the point. The point is that your own writing, in your own words, shouldn't be punished for not sounding like a native speaker. Would love your feedback, especially from anyone who's been through a false AI accusation or teaches ESL/international students.

ESL Humanizer

Make your ESL writing sound natural — not AI-flagged

Make your ESL writing sound natural — not AI-flagged