- Speed test
- Timer
- Unit converter
- BMI calculator
- Currency converter
- Mortgage calculator
- Age calculator
- Random number generator
- Coin flipper
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- Emoji (smileys)
- Typing test
- Spin the wheel
- Word counter
- Percentage calculator
- QR code generator
- Character counter
- Stopwatch
- My IP address
- Shoe size chart
- Metronome
- Lorem Ipsum
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- Fancy text
- Compound interest
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- Notepad
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- Date calculator
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- Calorie calculator
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- Auto loan calculator
- Silver price
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- Time calculator
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- Body fat calculator
- Color picker
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- Periodic table
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- Pomodoro
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- Virtual piano
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- Crude oil price
- Sleep calculator
- Crypto charts
- Due date calculator
- Carbs, protein, fat
- Markdown editor
- TDEE calculator
- Bra size calculator
- Color scheme
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- Cryptocurrencies
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- Guitar tuner
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- Keyboard test
- Week number
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- Working memory test
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- Scientific calculator
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- Integral calculator
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- Formulas
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- Factoring calculator
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- Perfect squares
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- Rounding calculator
- Binary calculator
- Log calculator
- Exponent calculator
- GCF calculator
- Inverse matrix calculator
- Perimeter calculator
- Decimal calculator