中文 GBK 编码/解码, 示例：`测试` -> `%B2%E2%CA%D4`
encode and decode gbk string as fast as possible
encodeURIComponent with charset
Database to mime-format based on content-type header and content
mhtml convert to html single file
一个小而快的GBK库,支持浏览器
Claude Code 插件：GBK/UTF-8 编码自动切换。开启后 .txt/.ini/.cfg 文件读写自动在 GBK ↔ UTF-8 间转换，适用于传奇私服等 GBK 编码脚本项目。
Auto-encoding text tools plus GBK/GB18030 tools for OpenCode
Black magic to decode / encode GBK，GB2312 & UTF-8 with <form> and <iframe>
TypeScript definitions for charset
minify html, and any CSS or JS included in your markup
Get the visual width of a string - the number of columns required to display it
Escape RegExp special characters
A utility package to parse strings
Text recoding in JavaScript for fun and profit!
Indent each line in a string
JitViewer核心SDK - 跨框架文档预览引擎，支持PDF、Office、CSV、HTML、图片、视频与水印能力
Modify strings, generate sourcemaps
Is this value a JS String object or primitive? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
A request tool based on fetch.
Light ECMAScript (JavaScript) Value Notation - human written, concise, typed, flexible
Get the real length of a string - by correctly counting astral symbols and ignoring ansi escape codes
A minimal UTF8 implementation for number arrays.
LZ-based compression algorithm