Free Online Half-width Conversion Tool

The Half-width Conversion Tool converts full-width (double-byte) characters commonly used in East Asian typography into their standard half-width (single-byte) ASCII equivalents. This is useful for standardizing text for databases, programming, and systems that require half-width input.

Example:

Input: Ｈｅｌｌｏ　Ｗｏｒｌｄ　１２３！
Output: Hello World 123!