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Unicode & Character Inspection Browser-Only

Unicode Normalizer

Normalize text using official Unicode normalization forms: NFC, NFD, NFKC, and NFKD.

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Normalization Form
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Example Input

Accent Forms e\u0301 vs \u00E9 (decomposed vs precomposed)

Technical Notes & Standards

NFC recomposes base characters and diacritical marks into precomposed characters. NFKC/NFKD decompose compatibility characters (e.g. ligatures or fullwidth characters) into standard ASCII equivalents.

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Clean messy text by trimming whitespace, collapsing repeated spaces, and removing empty lines.
Encoding & Escaping

Unicode Escape Encoder

Encode text characters into standard \uXXXX and modern \u{XXXXXX} escape sequences.

Data Privacy & Security Guarantee

This utility runs entirely in your web browser via client-side JavaScript. Your input text is processed locally in memory and is never uploaded, logged, or transmitted to any server.