A family of free, no-signup web tools, calculators, converters, and games

Helpful Tools

A directory of free, no-signup tools, calculators, and converters.

• Dev Toolkit
• Unit Converter
• Currency Converter
• Payment Calculator
• Pregnancy Toolkit
• Text Toolkit

Fun Puzzles

Daily Sudoku, Word Search, Word Guess, Nonogram, and Minesweeper, plus 2048. Free, no signup.