隐形字符

The most common invisible character. Used to bypass word filters, create blank names in ames, or control line breaks.

An empty space character from the Braille alphabet. It acts as a solid space and is widely used for creating blank usernames in games like Among Us, PUBG, and Free Fire.

Used to place two characters next to each other without forming a ligature.

Used to combine multiple emoji into a single composite emoji, or to force ligatures.

A standard space that prevents an automatic line break at its position. Useful in HTML.

Forces the following characters to be treated as left-to-right text.

Forces the following characters to be treated as right-to-left text. It actually reverses the text visually!

A popular empty character from the Korean alphabet. Used heavily in mobile games and Discord formatting to create large blank gaps.

Originally an invisible character used in Mongolian text. Note: It may render as a tofu block on some very old systems.

A space equal in width to exactly one 'n' / 1/2 of an em.

A space equal to the full point size of a font (an 'm' width).

Equivalent to an En Quad.

Equivalent to an Em Quad.

A space 1/3 of an em wide.

A space 1/4 of an em wide.

A space 1/6 of an em wide.

A space equal to the width of a digit in fonts with fixed-width numerals.

A space equal to the width of a narrow punctuation mark (like a period or comma).

A narrow space, often used inside nested quotes or around dashes.

The narrowest standard space available.

Prevents line-breaks where they would otherwise occur.

Also known as a Byte Order Mark (BOM). Used rarely as a zero-width space.