Unit Converter
NewConvert between units of length, weight, temperature, area, volume, speed, and more.
Converted value
0
Formula
All units
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Frequently Asked Questions
Does it support both decimal KB/MB and binary KiB/MiB units?
Yes. In Data/Storage, KB, MB, and GB use decimal factors like 1000 and 1,000,000, while KiB, MiB, and GiB use binary factors like 1024 and 1,048,576.
How does temperature conversion work compared with the other categories?
Temperature is handled with dedicated formulas instead of a simple multiply/divide factor. The formula panel shows the exact equation being used for the current pair, like (°F − 32) × 5/9.
Are month and year conversions exact?
No, they are average-based. This tool uses 2,629,800 seconds for a month and 31,557,600 seconds for a year, so they are good for rough conversion, not calendar math.
Can I save common conversions I use all the time?
Yes. Pin favorite stores the current category and from/to units in localStorage, and the tool keeps up to 12 saved favorites for one-click reuse.
Can I add my own units or categories?
Not from the UI. You can only convert within the built-in categories: Length, Weight/Mass, Temperature, Area, Volume, Speed, Data/Storage, Time, Pressure, and Energy.