unicode

A regular expression to match all Emoji-only symbols as per the Unicode Standard.

A web-based ASCII and Unicode diagram builder written in vanilla Javascript

Your web font utility belt. It can subset web fonts. It can find unicode-ranges for you automatically. It makes julienne fries.

😂 👌 A curated list of delightful Unicode tidbits, packages and resources.

Your web font utility belt. It can subset web fonts. It can find unicode-ranges for you automatically. It makes julienne fries.

Given some data, jsesc returns the shortest possible stringified & ASCII-safe representation of that data.

Unicode symbols with fallbacks for older terminals

Convert and detect character encodings in JavaScript

Emoji data from unicode.org as easily consumable JSON files.

A variable font for medievalists

A collection of additional/alternative cowsay files.

Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.

既适合程序员，也适合中文电子文字整编人员(in beta)。汉字繁、简、异、兼、笔、变等关联关系可视化。非寻常汉字字符、同形字符攻击、不可打印字符等检视工具。结合OpenCC、Unicode等数据 | Chinese characters relations or vatiants (simplified, traditional etc) visualization. Potential Unihan/UCD homograph/punycode attack/phishing, non-printable invisible characters inspector

Convert Unicode characters to Latin characters using transliteration

A comprehensive statusline dashboard for Claude Code — session info, quota bars, agent tracker, MCP health, message history, and more.

All the characters that work on most terminals

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.

the JS/Node.JS library for encoding complex and unconventional data structures. Support for BigInts, TypedArrays, null, undefined, and Symbol. Multiple flavors available.

Another Zawgyi <=> Unicode Converter

💱 Codepages for JS