📏
Unit Converter
Convert length, weight, temperature, area and volume units.
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🌍
Calculators
Timezone Converter
Convert date and time between different world timezones.
Browser-only
Common Timezones
UTC15:42
Hà Nội / Bangkok (UTC+7)22:42
Tokyo / Seoul (UTC+9)00:42
Singapore / Kuala Lumpur (UTC+8)23:42
Sydney (UTC+10/11)01:42
Mumbai (UTC+5:30)21:12
Dubai (UTC+4)19:42
Moscow (UTC+3)18:42
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Timestamp Converter
Convert Unix timestamps to human-readable dates and back.
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Roman Numeral Converter
Convert between Arabic numerals and Roman numerals.
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🔢
Number Base Converter
Convert numbers between binary, octal, decimal and hexadecimal.
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%
Percentage Calculator
Calculate percentages: X% of Y, X is what % of Y, percentage change.
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🎂
Age Calculator
Calculate exact age in years, months, days from a birthdate.
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