The Full-width and Half-width Converter provides conversion between full-width and half-width characters, allowing for easy switching between the two. Full-width characters occupy two standard character positions, while half-width characters occupy one standard character position.
1. Full-width occupies two bytes, while half-width occupies one byte.
2. Full-width refers to letters and numbers that occupy equal-width positions like Chinese characters, whereas half-width refers to ASCII characters.
3. When no Chinese input method is active, letters, numbers, and characters entered are usually half-width.