リスクチェックは常に無料です。あなたのコンテンツを必要以上に長く保存することはありません。
左のボックスにテキストを貼り付けるか、ファイル(.docx、.pdf、.txt)をドロップし、「チェック」をクリックするとリスク見積もりが表示されます。
Risk checking is always free. You only pay when you choose to rewrite with Humanize.
Paste your Vietnamese or English writing into the checker — no account needed.
The tool estimates the risk of being flagged by AI systems, with a confidence level, and highlights the highest-risk sentences — no true/false verdict.
For sentences scored as high risk, Humanize helps rewrite them in your own intent but more naturally, keeping the meaning intact.
ベトナム語と英語に対応し、さらに言語を追加できる構成になっています。
リスクスコアと併せて常に信頼度を表示し、絶対的な主張ではなく、ツールの限界を率直に示します。
本物の書き手が誤ってAI利用を疑われることから守るために設計されています — 不正や責任逃れのためのツールではありません。
Each group has its own needs, but everyone uses the tool on the same principle: protect genuine writers, never enable cheating.
Check your own work before submitting to avoid being wrongly suspected; if it gets falsely flagged, rewrite it to sound more natural.
Bring drafts to a natural, on-brand voice before you publish.
Write with confidence in a second language without being wrongly suspected of using AI.
Shared guardrail: Mepo8 is a neutral aid for natural writing and avoiding false flags — not a tool for cheating or dodging accountability. We never advertise beating any specific detection system.
Check results are for reference, not a verdict. We believe being honest about the limits matters more than an impressive-sounding number.