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Hiragana / Katakana Converter

Convert hiragana and katakana in either direction, including halfwidth katakana. Copy the result without uploading text.

Mode

Input

15 chars1 lines

Result

Type or paste on the left — the result updates as you type.

Kanji readings and romaji are not generated. Small kana and voiced marks are preserved; halfwidth katakana is normalized first.

Up to 100,000 UTF-16 units per input and 1,000,000 per result. See the supported formats and examples below.

Format references

Tool page updated: