Paste text to check for AI content, edit and save results. Optionally, upload your DOCX file.
Press Run AI Detector to see if text is written by human or by ChatGPT. Works with English. When you see the results below, watch out to rewrite highlighted parts, they look too much like AI-generated text! Press Replace Em Dash to coherently replace em dash (—) with comma. Edit and rewrite the text to avoid highlighted words and press Run AI Detector again. Press Save as Markdown to save your file locally.
Upload text in MS Word DOCX format:
HideGPT, free ChatGPT Detector and humanizer is different from any other similar tool. It's a free, no registration anonymous web app that does not store any user data. We analyzed a large collection of AI-generated texts for patterns unnaturally frequent in ChatGPT texts. Paste your text in the window and press 'Review'. You will instantly see if the texts passes for human. Look for highlighted parts. You can remove or rewrite them for the text to look more human. HideGPT is free, anonymous, and private. Your input stays client-side and goes nowhere. To remove the em dash, press 'Replace Em Dash'. HideGPT is superior to GPTZero which claims to be the gold standard in AI detection, as HideGPT is specifically trained to detect ChatGPT. The processing is robust and very straightforward. Try compare with other similar tools: you'd get false negatives, even when the other services rewrites the text for you, and the text in question would still not pass for human. | Also available: Lightweight version of this AI text detector.
The humble em dash is suddenly controversial — not because people dislike it, but because they’re afraid it makes their writing look machine-generated. Across CVs, SEO articles, and especially LinkedIn posts, writers have begun stripping out em dashes to avoid what one Hacker News commenter bluntly called a “GPT-ism,” warning that it’s now an unmistakable tell of LLM-produced text. It’s a strange linguistic casualty: a useful, expressive punctuation mark abandoned out of reputational self-defense. This free, no-registration tool helps you to remove em dash in a coherent way.