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A high-precision scientific calculator. More information:

  • Start SpeedCrunch:


  • Copy the result of the most recent calculation:

Ctrl + R

  • Open the formula book:

Ctrl + 1

  • Clear the calculator of recent calculations:

Ctrl + N

  • Wrap highlighted in parentheses (defaults to wrapping all if nothing selected):

Ctrl + P

  • Load a speedcrunch session:

Ctrl + L

  • Save a speedcrunch session:

Ctrl + S

  • Toggle keypad:

Ctrl + K