Whitespace Cleaner Clean · AI Rewrite
Normalize inconsistent spaces and tabs while preserving readable paragraphs.
Rewrite longer text with one simple action while keeping your terms, tone and context under your control.
20,000 characters / request · 300,000 characters / monthDrafts are saved in this browser. Delete them here when finished.
This tool fixes text and formatting. It does not prove authorship or guarantee an AI-detector result.
No selected rule changed this text.
Protected words are instructions, not a guarantee. Review flagged changes.
The preset converts Unicode spaces, changes tabs to spaces, collapses repeated horizontal whitespace and removes spaces at line endings. Paragraph breaks remain available for readable output.
For source code, use the narrower trailing-whitespace option because indentation can be meaningful.
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One two three Next
Normalizes horizontal whitespace and the line ending.
No. Horizontal whitespace and line-break normalization are separate options.
Collapsing spaces is not safe for indentation-sensitive code. Use trailing-whitespace cleanup alone for code.
The full whitespace preset converts tab runs into regular spaces.
Detect and remove hidden Unicode characters that can break search, validation, code and copy-paste workflows.
Open toolStrip zero-width spaces and word-joiner markers while leaving visible punctuation, spacing and language shaping joiners unchanged.
Open toolNormalize NBSP and other Unicode spacing characters into ordinary spaces.
Open toolConvert mixed newline formats into consistent line breaks and reduce excessive blank lines.
Open toolUse a whitespace cleaner when copied text contains repeated spaces, tabs or trailing blanks that affect layout, search or validation. The cleanup normalizes those artifacts and keeps real paragraph breaks visible.
For non-breaking or zero-width Unicode characters, use the dedicated character tools so you can inspect those code points separately.