PDF Mikata

Convert Full-Width, Half-Width, Hiragana and Katakana

Match text width for forms.

Your text is never sent anywhere. Everything is processed on this device.

  1. 1Type or paste text
  2. 2Choose a conversion
  3. 3Copy the result
Conversion
Done

How to use

  1. Type or paste text into "Before".
  2. Choose a "Conversion".
  3. Copy the result shown in "After" with "Copy result".

How it works

  • Converts between full-width and half-width letters, digits and symbols.
  • Also converts katakana width and hiragana/katakana.

Notes

  • Half-width katakana often garbles, so full-width is usually better.
  • Use half-width letters and digits for file names and email addresses.

FAQ

Is my text sent anywhere?

No. Everything is processed inside the browser on your device.

Does it handle half-width katakana with voiced marks?

Yes. Pairs such as ｶﾞ are converted together into ガ.

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Guides for this tool

How to Convert Full-Width to Half-Width (Free, Phone OK)How to Convert Half-Width to Full-WidthHow to Convert Hiragana to KatakanaHow to Turn Half-Width Katakana into Full-WidthTips for Matching Width When Filling FormsHow to Make Email Addresses and Phone Numbers Half-WidthWhat to Do If Nothing Is Converted

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