🔄 Converters
Convert between units, numbers, and formats.
Unit Converter
Length, weight, temperature, area, volume
Number to Words
Convert numbers to written words
Currency Converter
Convert between world currencies
Decimal ↔ Fraction
Convert decimals to fractions
Binary ↔ Decimal
Binary, decimal, hex, octal
Percentage Calculator
Calculate percentages easily
Roman Numerals
Convert to/from Roman numerals
File Size Converter
Bytes, KB, MB, GB, TB
Time Unit Converter
Seconds, minutes, hours, days, years