Calculator
Evaluate bounded arithmetic with parentheses and standard operator precedence.
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Tools for everyday questions
Supported commands run in your browser and do not call an AI model.
Percentage
Calculate an explicit percentage of a number, with bounded inputs and results.
Open percentage toolUnit converter
Convert supported units of length, mass and temperature using fixed conversion factors.
Open unit converterOnly the command examples currently supported by the chat are calculated locally. Other questions need AI, which is not enabled in this preview.