BigText

Calculates optimal font-size and word-spacing to fill container width precisely, eliminating manual CSS tweaks for each line as demonstrated in the simple example.

Includes debounced resize event handling, ensuring text scales smoothly with viewport changes without additional code, which is highlighted in the responsive features.

Supports opt-in/opt-out via CSS selectors or classes, allowing fine-grained control over which text elements are resized, as shown in the restrict examples.

Adapts word-spacing for browsers lacking subpixel font scaling, maintaining consistent appearance across different environments, per the compatibility notes.