Converters
Encoding, formats, colors, and number bases
Encoding Converter
Encode and decode Base64, URL, HTML, Unicode, and more
Format Converter
Convert between JSON, XML, YAML, and CSV
Radix Converter
Convert between binary, octal, decimal, and hexadecimal
Color Converter
Convert between HEX, RGB, and HSL color formats
Markdown to HTML
Convert Markdown text to HTML with live preview
Number to Words
Convert numbers to English words, currency, and check format