Quick Tools
Everyday calculators for percentages, tips, dates, and more
6 Free Tools
Popular
Percentage Calculator
Calculate percentages in multiple ways
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PopularTip Calculator
Calculate tips and split bills easily
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PopularAge Calculator
Calculate exact age from any date
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Date Difference
Find days between two dates
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Time Zone Converter
Convert between world time zones
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Number to Words
Convert numbers to written words
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About Our Quick Calculators
Sometimes you just need a quick calculation without the complexity. Our quick tools are designed for everyday math that we all need - calculating tips at restaurants, finding percentages, or figuring out how many days until an important date.
Simple, fast, and accurate - that's what our quick tools deliver.