Category

Extra Tools

Additional useful tools

Word Counter

Count words, characters, sentences

Duplicate Line Remover

Remove duplicate lines from text

JSON to CSV

Convert JSON to CSV format

CSV to JSON

Convert CSV to JSON format

Binary Converter

Convert between binary, decimal, hex

Age Calculator

Calculate age from date of birth

Percentage Calculator

Calculate percentages easily

Roman Numeral Converter

Convert between Roman and Arabic numerals

Number Base Converter

Convert between number bases (2-36)

Stopwatch Timer

Simple online stopwatch and timer

Text Counter

Count characters, words, lines in text