Paste. Clean. Done.

What Is UnformatAIText?

UnformatAIText is a free online tool that removes typographic fingerprints left behind by AI writing tools like ChatGPT, Claude, Gemini, and Copilot. When AI generates text, it consistently uses specific punctuation and formatting patterns — em dashes (—), curly smart quotes (""), Unicode ellipsis (…), bullet symbols (•), and excessive spaced dashes — that trained eyes and AI detectors immediately recognise as machine-generated.

UnformatAIText strips all of these in one pass. Paste your AI-generated text, choose how dashes are handled, and get clean human-looking output instantly — no sign-up, no limits beyond 5,000 words, no data stored.

It also handles ASCII patterns that AI text often carries: double hyphens (--), wrapped words (-like-), trailing dashes (word-), and spaced dash clusters (- -). Every rule can be toggled individually so you stay in full control.

How to Remove AI Fingerprints from Text

1. Paste your text — Copy output from ChatGPT, Claude, Gemini, or any AI tool and paste it into the input box on the left.
2. Choose dash mode — Select whether em dashes should be removed, replaced with a hyphen, converted to a space, or left as-is.
3. Review cleaned output — The right panel updates live. All em dashes, smart quotes, ellipsis, emoji, and dash patterns are removed automatically.
4. Copy and use — Click Copy Cleaned Text and paste wherever you need it.
5. Fine-tune rules — Open Customize what gets removed to toggle individual rules on or off.

What AI Fingerprints Does It Remove?

Frequently Asked Questions