- Math 24 Game Solver
- Factorial Calculator
- Long Division Calculator
- Greatest Common Divisor Calculator
- Least Common Multiple Calculator
- Decimal to Fraction Calculator
- Fraction to Decimal Calculator
- Percentage Calculator
- Roman Numerals Converter
- Roman Numerals Date Converter
- Base64 Encode
- Base64 Decode
- Basic Calculator
- Prime Number Calculator
- Random Number Generator
- Random Name Picker
- Alarm Clock
- Stopwatch
- Countdown Timer