Converters
Base64, dates, encodings, and structured format conversion in the browser.
18 tools
Tool list
Base64 Encoder/Decoder
LiveConvert text and Base64 both ways with UTF-8 support
Converters
Case Converter
LivecamelCase, snake_case, kebab-case, and more
Converters
Color Converter
LiveConvert HEX, RGB, HSL with live preview
Converters
YAML / JSON Converter
LiveConvert and validate YAML and JSON both ways
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Base Converter
LiveConvert between binary, octal, decimal, hex, and base-36
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Date Time Converter
LiveConvert timestamps, ISO 8601, and local time
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Binary Converter
LiveConvert text and 8-bit binary
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Unicode Converter
LiveText and \u / U+ / HTML entity conversion
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XML Converter
LiveConvert XML and JSON both ways
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Markdown to HTML
LiveConvert Markdown to HTML with preview
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Roman Numeral Converter
LiveConvert Arabic and Roman numerals
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NATO Phonetic Converter
LiveText and NATO phonetic alphabet
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TOML Converter
LiveConvert YAML and TOML
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Base64 File Converter
LiveEncode files to Base64 and decode to download
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List Format Converter
LiveConvert lines, CSV, semicolon, JSON arrays
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IBAN Validator
LiveValidate IBAN MOD-97 check digits
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Luhn Checker
LiveLuhn algorithm for card numbers
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Hex Encoder/Decoder
LiveConvert text and hex both ways
Converters