Remove or collapse selected Unicode, ECMAScript or ASCII whitespace, preserve line endings when needed and export exact text plus a change report.
A quick decision brief for this specific tool
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Complete JSON report
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Remove or collapse a deliberately selected whitespace set, optionally preserve all line endings and review exact changed runs before using complete raw output.
Remove actual separators without silently trimming only edges.
Compare all Unicode whitespace removal with horizontal-only scope on mixed tabs, NBSP and CRLF.
Can explain which characters disappeared and keeps record boundaries when selected.
Distinguish ECMAScript whitespace from Unicode White_Space.
Compare BOM, NEL and zero-width space across Unicode, ECMAScript and ASCII modes.
BOM/NEL differences are explicit; format characters are not guessed away.
Safely use an empty or long transformed result.
Import a BOM/CRLF file, inspect changed runs, save TXT/JSON, apply output and undo.
Empty output remains a valid zero-byte file and source replacement remains reversible.
Outputs and checklists are planning aids. Review the linked current authorities and the records, terms, instructions, and requirements that apply to your exact situation before a consequential decision.
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Measure UTF-16 units, Unicode scalars, grapheme clusters and UTF-8 bytes, inspect exact offsets and check an optional length budget.
The selected set determines matching; zero-width joiners and bidi controls are not silently stripped.
Each changed run has original zero-based UTF-16 ranges and escaped before/after values. Unchanged single-space runs are not listed as changes.
The raw text and complete JSON have separate exports. Using output as source is an explicit action with Undo; no automatic Project or device save.
Updated: August 2026
Remove actual separators without silently trimming only edges. Compare all Unicode whitespace removal with horizontal-only scope on mixed tabs, NBSP and CRLF.
Distinguish ECMAScript whitespace from Unicode White_Space. Compare BOM, NEL and zero-width space across Unicode, ECMAScript and ASCII modes.
Safely use an empty or long transformed result. Import a BOM/CRLF file, inspect changed runs, save TXT/JSON, apply output and undo.
Removing separators can change words, code or data. This is not a syntax-aware parser.
BOM, zero-width and direction controls have different properties; inspect the declared policy.
Remove or collapse selected Unicode, ECMAScript or ASCII whitespace, preserve line endings when needed and export exact text plus a change report.
