Converter Tools
Format and unit converters: Base64 encoding, date and time conversion, number base conversion, YAML to JSON, CSV to JSON, and more.
Base64 string encoder
Encode and decode strings to/from Base64 format
Base64 file converter
Convert files to Base64 and vice versa
Date-time converter
Convert between different date and time formats
Integer base converter
Convert integers between different bases (binary, decimal, hex, octal)
Roman numeral converter
Convert between Roman numerals and decimal numbers
Color converter
Convert colors between different formats (HEX, RGB, HSL, HSV)
Case converter
Convert text between different cases (camelCase, snake_case, etc.)
Text to NATO alphabet
Convert text to NATO phonetic alphabet
Text to ASCII binary
Convert text to ASCII binary representation
Text to unicode
Convert text to Unicode code points
YAML to JSON converter
Convert between YAML and JSON formats
Numeronym generator
Generate numeronyms from words (like i18n from internationalization)
Byte size converter
Convert between digital storage units: bytes, KB, MB, GB, TB and their IEC binary equivalents
CSV / JSON converter
Convert CSV to JSON array or JSON array to CSV with auto-detected headers
Unix timestamp converter
Convert between Unix epoch timestamps and human-readable dates in seconds or milliseconds
Phone number formatter
Format phone numbers between E.164 international and national formats