edittxt

AI cleanup

ChatGPT Formatting Tool & AI Text Cleaner

Clean ChatGPT formatting without rewriting: remove Markdown, hidden characters, broken spacing, and selected punctuation, then review every change locally.

  • Formatting cleaned
  • Words preserved
  • Every change reviewable
  • Text stays in your browser
Format for
Cleaning options

Paste from ChatGPT, Claude, or Gemini

Cleaned text

ChangesPaste text to see a change summary.

Your text is processed on your device and never uploaded anywhere.

Clean ChatGPT formatting without changing the words

Copying an answer from ChatGPT, Claude, or Gemini often brings more than the visible sentences. Markdown markers, non-breaking spaces, uneven line endings, smart punctuation, and long dashes can all behave differently after you paste into another editor.

Choose where the text is going, paste the draft, and copy the cleaned result. The formatter can produce plain text, preserve readable structure for Word or Google Docs, compact a draft for email, or convert Markdown emphasis and bullets for LinkedIn. Open the Changes view before copying if you want to inspect every edit.

Need one focused operation instead? Use the Markdown remover for syntax-heavy drafts, the invisible-character remover to inspect individual code points, or the em dash remover when punctuation is the only problem.

A deterministic cleaner is not an AI humanizer

This formatter applies the same selected rules to the same input. It removes or converts only the syntax and characters you choose; it does not paraphrase sentences, change your voice, or send the draft to a generative model. An AI humanizer, by contrast, rewrites the language.

Safe hidden-character cleanup preserves script and emoji joiners, direction controls, and soft hyphens that valid multilingual text may need. Remove all is deliberately aggressive and can alter that text, so inspect the Changes view before using it.

If you also want to review the writing itself, switch to Review AI tells. The AI Writing Tells methodology documents the specific patterns and version history behind those prompts. They are an editing checklist, not proof of authorship.

Frequently asked questions

What does the ChatGPT formatting tool remove?
It can remove Markdown markers, normalize common hidden spacing characters, tidy extra whitespace, straighten curly punctuation, and replace em dashes. Every option is visible, and the Changes view shows the exact difference between your input and output.
Does the cleaner rewrite my words?
No. The formatting workflow only makes the mechanical changes you select. It does not paraphrase sentences, remove phrases, or send your text to an AI model. The separate AI-tells review highlights patterns for you to judge yourself.
Which formatting preset should I use?
Use Plain text when you want the words without Markdown. Word / Docs preserves readable bullets, paragraphs, and visible link URLs. Email produces a tighter plain-text draft. LinkedIn converts Markdown emphasis and headings into styled Unicode that survives pasting into a post.
What is the difference between Safe cleanup and Remove all?
Safe cleanup normalizes common paste artifacts such as non-breaking spaces and byte order marks while preserving script joiners, emoji joiners, direction controls, and soft hyphens. Remove all is deliberately more aggressive; use it only when you want every supported invisible character removed or normalized.
Is the AI-tells review an AI detector?
No. It flags specific patterns found in the draft, such as stock phrase families, repeated structures, and unusually dense em dashes. Human writing can contain every one of them, so the result is a review priority rather than an authorship verdict.

Related tools