Clean formatting artifacts
Choose which characters and formatting marks to normalize. Review the before and after changes, then copy the cleaned text.
Clean AI text before you use it.
Remove hidden formatting and review common writing patterns. Free, local, and private.
Review changes
Original
Cleaned
Removed Added
Patterns in your text
Review stock wording, formal transitions, repeated sentence starts, and formatting artifacts.
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Formatting
Common phrasing
Structure
Paste text in the Clean view to inspect it.
These matches are editing prompts, not an authorship verdict. Common phrases can appear in human writing, and writing style varies by person, topic, and genre.
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A free AI text cleaner for copied drafts
Cleartext tidies text copied from AI writing assistants. Clean invisible Unicode, non-breaking spaces, long dashes, smart quotes, ellipsis characters, and leftover markdown before pasting text into a document, website, or code editor.
Review common writing patterns
Find Signals highlights selected phrases, repeated sentence openings, and formatting cues. These are editing prompts, not proof of who wrote the text.
Keep your text on your device
Text processing runs in your browser. Cleartext does not upload pasted text or require an account.