Convert WOFF2 to CID

WOFF2, or Web Open Font Format 2.0, is a font format developed by the W3C for efficient web typography. It offers better compression than its predecessor, WOFF, leading to faster load times and improved web performance. The format was officially released in 2014, providing a significant advancement in web font delivery by reducing file sizes and supporting various font data formats. This makes WOFF2 an essential tool for web developers aiming to optimize website speed and performance.

The CID (Character Identifier) file extension, developed by Adobe, is used for CID-keyed fonts, which are composite (multibyte) Type 1 fonts designed to support large character sets, particularly for East Asian languages like Chinese, Japanese, and Korean. These fonts address glyphs by number rather than name, allowing for efficient handling of extensive character sets. Introduced to meet the demands of the Far East markets, CID fonts facilitate high-quality digital typesetting and printing by leveraging the PostScript language.