Department № 07
Little tools that pull real weight.
5 tools in this department
Discount Calculator
Sale price after a percentage or fixed discount.
GPA Calculator
Grade point average from letter grades and credit hours (US 4.0 scale).
Grade Calculator
What score do I need on the final to hit a target grade?
Password Strength
Estimate password entropy and time to crack under a plausible attack.
Random Number
Cryptographically-random integer in a range.
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