ASCII Halfwidth to fullwidth
ASCII Halfwidth to fullwidth — ASCII / U+3000 / U+FF01–U+FF5E. Processed on your device.
Input
Example only; use “Try an example” to fill it in.
Load file
Files are processed in this browser, without uploading.
ASCII / U+3000 / U+FF01–U+FF5E
Result —
Processed on your device · Free to use · No sign-up
Example input and output
Input
Hello 123!
Result
Ｈｅｌｌｏ １２３！
How to use
- Enter or paste your content, or try the example.
- Run the tool and review the output.
- Copy your result or explore a related tool below.
Input format & limitations
ASCII Halfwidth to fullwidth — ASCII / U+3000 / U+FF01–U+FF5E. Processed on your device.
Frequently asked questions
Do I need to upload data or sign up?
Local tools do not send input. IP and DNS lookups send the query and connection IP to the listed third parties only after a click.