Fullwidth Halfwidth Converter
Convert text between full-width and half-width characters.
Free Online Text Tools
Fullwidth Halfwidth Converter
Convert text between full-width and half-width characters.
Converted result
Enter text to see the fullwidth or halfwidth conversion result.
This tool converts English letters, numbers, spaces, and common ASCII punctuation. It does not rewrite Chinese text.
How to use
- 1 Enter or paste the required value.
- 2 Review the result and any warning message.
- 3 Copy or download the output when it is ready.
FAQ
What does the Fullwidth Halfwidth Converter do? +
Convert text between full-width and half-width characters.
Is my input uploaded? +
No. The input is processed in your browser.
Are there limitations? +
Review important results before using them in production or formal documents.