Removes whitespace, comments, and unnecessary characters from CSS to reduce file size for faster page loading.

नहीं, minification only removes formatting without changing the logic. The CSS will render identically in the browser.

Typically 20 - 50% depending on the original formatting and amount of comments.

नहीं, सारी processing आपके browser में JavaScript से locally होती है — कोई data किसी server पर नहीं भेजा जाता।