Unicode character lookup and encoding toolkit -- 17 formats (UTF-8, UTF-16, HTML, CSS, JS, Python, Java, Go, Ruby, Rust, C++), character info, name search. Zero dependencies.
Embed UnicodeFYI unicode widgets — converter, text analyzer, character cards. Zero dependencies, Shadow DOM, 4 themes.
Pure Python Unicode character toolkit -- 17 encoding formats, full Unicode properties, 92 HTML entities, character search, CLI, MCP server, and REST API client.