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Fullwidth ↔ Halfwidth

Convert between fullwidth and halfwidth characters for alphanumerics, symbols and katakana.

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[Generative AI Notice & Disclaimer] Some content on this site (articles, Tips, etc.) may have been created or assisted by generative AI. While we take great care to ensure accuracy, we do not guarantee the completeness or currency of the information. Please verify AI-generated information before use. Tool output may also vary depending on your use case and environment.